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themadchemist

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  1. Like
    themadchemist got a reaction from pete48 in Fantail Launch II by shawn32671 - FINISHED - Midwest Products - SMALL   
    HA HA here goes Pete on version infinity and beyond smack  Your really making me want to break out my MBLS kit, but at the same time I'm waiting to see you work out the centerboard.
     
    I think I could get into RC boats. since my disability the swimming pool has kinda become...well not kept up. I told Tammy I was going to sink a couple of Christmas trees in it and some concrete culverts for fish cover and stock it for fishing. It would be great for sailing an R/C boat also.
     
    30 minutes is a long run Shawn. do you have a possibility of adding reverse to the propeller, in case she become snagged. I'm sure it could be done but for how much money and effort?
  2. Like
    themadchemist got a reaction from shawn32671 in Fantail Launch II by shawn32671 - FINISHED - Midwest Products - SMALL   
    HA HA here goes Pete on version infinity and beyond smack  Your really making me want to break out my MBLS kit, but at the same time I'm waiting to see you work out the centerboard.
     
    I think I could get into RC boats. since my disability the swimming pool has kinda become...well not kept up. I told Tammy I was going to sink a couple of Christmas trees in it and some concrete culverts for fish cover and stock it for fishing. It would be great for sailing an R/C boat also.
     
    30 minutes is a long run Shawn. do you have a possibility of adding reverse to the propeller, in case she become snagged. I'm sure it could be done but for how much money and effort?
  3. Like
    themadchemist reacted to NMBROOK in Sovereign Of The Seas by NMBROOK - Scale 1/84 - based on the works of Van De Velde the elder   
    Just a small update.I have fitted the thro railing uprights for the last two decks(to be trimmed to height later in the build).I decided to treenail the prow deck.Call me mad as it is 1mm gratings but it just looked too plain compared to the hull.After I had cleaned the filler out of the holes using a 1mm sq piece of boxwood,I discovered some of the filler pigment had coloured some areas in the holes.I quite like this and adds a bit of artificial ageing,good job as I don't fancy remaking the deck.I then made a moulding out of pear sheet for where the deck abuts the bulkhead,using a combination of shaped x-acto blade and my pillar drill set up with a dremel milling cutter.Finally I sprayed the assembly with one coat of Ronseal Mattcoat.
    Kind Regards Nigel
  4. Like
    themadchemist got a reaction from shawn32671 in Fantail Launch II by shawn32671 - FINISHED - Midwest Products - SMALL   
    So how long does the steam engine run on a load of fuel/water? Just curious as it would really not be fun if it ran out of steam (PUN, literally) in the middle of the lake.
     
    Keep up the good work, although you still have a bit before the ice melts and you can take her for a test run.
  5. Like
    themadchemist got a reaction from tasmanian in Scottish Maid by JesseLee - FINISHED - Artesania Latina - 1:50   
    Congrats on your first build log Jesse
    .
    Mobbsie right, the MSW crowd is a great community for answering nearly any question that can come along and also for giving the support and encouragement to keep one going. Hard to believe I started my first build about a year ago although did start the log until March after the digital blackhole gobbled up all of MSW1.
     
    I look forward to seeing this one built. I love the Schooner rigging, it should be quite an adventure.
  6. Like
    themadchemist reacted to michael mott in Bristol Pilot Cutter by michael mott - 1/8 scale - POF   
    John, no.
     
    The inner core is some brass cross bored to accept a couple of small 1/4 inch diameter ceramic magnets the dial is a drawing done in cad I'm still playing with the final design.
     
     
     
     
     
    The centre is bored out to 1/2 inch diameter.
     
     
     
    The base which still need the holes bored for attaching it to the deck, has a 1/8th diameter rod with a dressmakers steel pin cut and glued into the top, At first I just used the pin but the magnets pulled to it , so with just a short piece the magnets are OK. the diameter is 1 3/16 or 9 1/2 in scale.
     
     
     
    My silver smith  friend had given me a piece of copper that she had drawn into a cup shape on her press the OD is 1 1/4 inches in diameter I had to dome the top a bit because it was rounded but flat in the middle a bit like a copper end cap for plumbing pipe.
     
     
     
    I machined up a ring of brass that will get the holes drilled for mounting on the deck  and some copper rivets to attach it to the copper.
     
     
     
     
    A rotation to check that it is still working.
     
     
     
    placed in front of Arnold who is sitting in the cockpit.
     
    I still need to make the glass cover plate and brass ring. and nameplate.
     
    I know its not fully gimbled, perhaps the next one.
     
    Michael
     
     
     
  7. Like
    themadchemist reacted to michael mott in Bristol Pilot Cutter by michael mott - 1/8 scale - POF   
    Sherry, thanks for your kind words.
     
    John, thanks yes I think I will get a round tuit.
     
    I had to rearrange the workshop again today, I was bumping the build table every time I used the mill, and I was walking round it too much to do any other work. so basically I have just swapped the build and work tables positions and kept them lengthwise in the shop.
     

     

     
    This arrangement will work better I think.
     
    Today I thought for a change of pace I would try a cleat the model one is 1 inch long which equates to an 8 inch cleat in scale. I modeled it roughly on the one in the background.
     

     
    Thinking about the complexity of the shape and realizing that the most complicated area to make is the underside I tackled it while it was still part of the 1 inch bar
     

     
    First the lower sections were cut off with the jewelers saw,then the bottom sides were filed with a couple of needle files  then the wings were tapered with a flat file and given a wire wheel treatment. which makes it look a bit like a casting.
     

     
    Next the top curve was cut with the jewelers saw to remove the cleat from the stock.
     

     
    Then a couple of .011" counter bores down .050 and then drilled through with a .067" drill some # 1 round headed wood screws were reworked on the lathe to make them a facsimile of a domed cheese head screw. and the cleat cleaned up with files and emery first 220 then 320 then 600 a final polishing with a bit of steel wool.
     

     
    Mounted it on the deck, and cleated the tackle for the bob stay. then coiled the rope without any glue or other means, one of the beauties of working rigging.
     

     

     
    Michael
     
     
     
     
     
  8. Like
    themadchemist reacted to michael mott in Bristol Pilot Cutter by michael mott - 1/8 scale - POF   
    John, if you do eventually get here, there are some great views in the Rockies not too far from here just three hours away. and we do have a spare room.
     
    Joe thanks for the kind words.
     
    well the bowsprit shrouds were a bit more fiddly than I thought they would be, Had to make a few more thimbles and shackles
     
    I decided on the dark rope for the shrouds and a light rope for the tackle.
     

     

     

     

     

     
    I need to make some cleats now so that I can tie ropes and lines off better, just need to sort out where to put them and what type to make, they will probably be brass.
     
    Michael
  9. Like
    themadchemist reacted to michael mott in Bristol Pilot Cutter by michael mott - 1/8 scale - POF   
    Hi John thanks I just have to round off the corners a little more for it to fit back in the bottom of the cockpit.
     
    After supper I made a little block that fits to the shrouds to hold some belaying pins, I have seen this arrangement on a number of the pilot cutters and Smacks seems like a good way to deal with lighter lines like flag pennants and getting rope off the deck.
     

     
    The wood is mahogany and the plank was split and bolted back together then the shroud holes were drilled at a slight angle right at the split line and the three holes for the pins were drilled in the wider section. the bolts are 2x56 cap screws I made the nuts.
     

     
    This is so much fun I am really enjoying myself.
     
    Michael
  10. Like
    themadchemist reacted to michael mott in Bristol Pilot Cutter by michael mott - 1/8 scale - POF   
    John I'm retired
     
    This evening after supper I finished off the rough fitting of the grating in the bottom of the cockpit. it still needs the edge wood and I'm not sure yet whether to use a contrasting wood or to go with some more of the Yellow Cedar that the grating is made of.
     
    I cut a slab of 3/4 x 3 1/2" yellow cedar from a 4x4 of it that i have had for a while now.
     

     
    Then stripped it up into some scale 1 1/4 inch thick boards and made a couple of passes to create the square stock and the wider stock was milled with a "19 modified twist drill into an end mill The drill is .166" diameter this gave a nice snug fit to the square stock when it was assembled.
     

     
    checking the size to mark out for sanding.
     

     
    next the assembly was rough sanded to fit into the cockpit on the disk sander.
     

     
    Michael
     
     
     
  11. Like
    themadchemist reacted to michael mott in Bristol Pilot Cutter by michael mott - 1/8 scale - POF   
    John It is! its all smoke and mirrors anyway
     
    Bob, sometimes I do wonder about the aches we tend to endure doing our hobbies.
     
    Elia thanks for stopping by and thanks for the compliment on the hardware.
     
    We had snow overnight and so it was good not to do anything but saunter out to the shop and do a little recreational boat-building.
     
    I began working on the reinforcement plate for the opposite side of the Gammon Iron and incorporated a roller for the anchor chain. In some photographs of the anchor stowing arrangement the anchor is laying over the roller I do not like that arrangement but will set up a different cradle set up for the anchor. Since the owner of this pilot cutter to recreational yacht has an unlimited penchant for doing things differently, I suppose I will have to go along.
     
    The first thing I wanted to accomplish was to replace the round headed machine screws with some hex bolts. The roller is bronze and the major diameter is 1/2inch which represents 4 inches in scale.
     

     
    These were made by machining down some 5/16th hex stock that I happened to have on hand, the 5/16 needed to be reduced so I got down to some serious filing.
     

     

     

     

     

     
    I machined down a section to the correct diameter for a 4x40 thread then threaded it  then a small section was reduced to the minor diameter of the new hex leaving a thin web of the full 5/16 to act as a template for filing, 10 strokes of the fine file on each face brought down the round section to a smaller hex of 5/32 This was then put back into the lathe and the large hex web was turned to represent a washer, then polished.
     

     

     
    So the strength of the gammon iron fitting has now been finished.
     
    I will put some protective sheeting over the cap rail where the anchor chain drags over the roller.
     
    The last picture shows the new Bob-stay tackle 
     

     
    It feels good to be getting on with some work on the cutter.
     
    Michael
     
     
  12. Like
    themadchemist reacted to michael mott in Bristol Pilot Cutter by michael mott - 1/8 scale - POF   
    John yes that would be a problem.
     
    today I made a new eye-bolt for the mast for the topping lift. and added the small block.
     
    Also made a .156 mill bit for slotting the inside of the block shell cheeks, basically I snapped of the bottom part of a .156 drill bit and reground it on the bench grinder it works like a charm.
     

     
    Also today I worked on a jig to create the small curve at the bend of the metal frame of the block, I basically used the same method as for the thimbles for the eye-slices.
     
    I cut a slice of 1/8th gauge plate and filed it smooth then rounded the end and filed in a small groove using a needle file.
     
    Next I bent some 1/8th diameter hard steel rod (heated it to cherry red) into a sort of hook and attached a handle so that I could keep my fingers away from the hammer.
     

     

     
    After removing from the form.
     

     
    I did anneal the very middle section before bending it to fit over the form
     

     
    The new 6 inch block I made today with maple, I like the look of it as much as the apple and I have lots of strips of maple so I will probably use it for the rest of the blocks.
     
    Michael
     
     
     
  13. Like
    themadchemist reacted to michael mott in Bristol Pilot Cutter by michael mott - 1/8 scale - POF   
    John yes it does seem that way, the lake is still open, we have had some very nice warm weather this last month.
     
    After supper I managed to nearly finish the new block , I like this way of building them much better than the earlier method , perhaps because it is the way the full sized ones are made.
     

     

     

     

     

     
    using the new twisted shackles as well, I like the look and texture of the apple block.
     
    Michael
  14. Like
    themadchemist reacted to michael mott in Bristol Pilot Cutter by michael mott - 1/8 scale - POF   
    Mark that might be true but I am sure that there are lots of details that you builders of fully rigged ships add that I would not.
     
    John thanks for that.
     
    Russ thanks, your own restoration work and attention to detail and research have given me inspiration.
     
    Druxey you are absolutely right the hard knocks of being a working boat will no doubt take its toll.
     
     
    Andy Busted! I told Gulliver it would be found out one day.
     
    Greg thank you.
    The proof will be in the pudding as they say.
     
     
    Jaerschen, thanks Like everyone here I am always looking to do a better job on the next piece.
     
     
    Jay and Sherry thanks you for those kind words.
     
    Last night and today I did a little bit of woodwork on the gaff.
     
    I had already planed up the spar and so the jaws were cut out of a piece of Apple wood that I have had kicking around for a while now. I started to fret it out with the coping saw and discovered that it was tougher than cutting brass, so I dragged out the scroll saw(I don't really like using it )and put in a brand new blade and still struggled with the apple.
     
    Then a lot of work with a coarse sanding stick to rough shape them. then planed a couple of flats on the sides of the spar and glued on the apple rough shapes.
     

     
    After the jaws had glued overnight I set about doing the final shaping, using some small carving chisels and the #11 blade
     

     
    A couple of hours later I did some final sanding and then a good rub down with some fine steel wool, and a coat of golden oak polyurethane.
     

     

     

     
    Next I need to cut the slot for the Tumbler and fit the throat halliard attachment and the parrel beads. I will use Lignum vitae for the beads, I also need to add the through bolts for securing the jaws to the spar..  I am torn whether to add the leather over the jaws because I like the look of the apple. But some fine leather stitched might look pretty as well.
     
    Perhaps I will do an experiment with some leather on a bit of scrap and see how it looks.
     
    Michael 
     
     
     
     
     
     
     
  15. Like
    themadchemist reacted to michael mott in Bristol Pilot Cutter by michael mott - 1/8 scale - POF   
    Matt missed you on the last post sorry about that.
     
    Daniel, John, Russ, and Druxey, thanks for all you kind words, at the rate I'm going I sometimes wonder when it will get to the lake.
     
    Today I managed to get enough time in to make a double block with a Becket. The sheaves are .375 diameter and the axle is .062, the brass is .125 x .031
    I remembered a quote that one should treat every part as model in itself and this seems to work well for me.
     

     
    Machined up a block of Degame (lemon-wood)
     

     

     

     
    Did a lot of sanding and finishing with some fine steel wool. Made a pin for the Becket. the ring is .011 music wire.
     

     

     
    Set it up on the mast with the other double block to see how it looks for the Gaff up-haul, I just used the weight from the ropewalk to give some body to the rope. I must finish those seizings on the shrouds.
     

     
    The blocks work well together, this is a lot of fun, I need to get on and finish the gaff now, and of course there will be a few more blocks but the next few will be singles.
     
    Michael
  16. Like
    themadchemist reacted to michael mott in Bristol Pilot Cutter by michael mott - 1/8 scale - POF   
    John, Bob, thanks for your observations.
     
    Today I felt like I was finally getting somewhere.
     

    the shrink was first cut to just the length around the deadeye, then a copper clamp was added then a couple more lengths of shrink and the next copper clamp and on to the top. I added a short piece to cover the end and let it protrude about 3/32nds. The copper was crimped in the centre between the cables, with a pair of pincers that have had the edges honed to not cut, this also added just a slight relief between them, which helped with the shrink.
     

     

     
    The shrink was then shrunk down and the first seizing was added to the end closest to the deadeye.
     

     
    In order to make threading the nylon thread a little easier I made a small Marlin spike, and so that I would not loose it among the pins and needles I added a scrap of ebony as a handle, it also helps to hold it.
     

     
    The spike worked well I am happy to report.
     

     
    I think this is the way forward I am pleased with the results only three more to do.
     
    Michael
     
     
  17. Like
    themadchemist reacted to michael mott in Bristol Pilot Cutter by michael mott - 1/8 scale - POF   
    John Thanks for pointing me to the site.
     
    Today I did a little more metalwork, made the bob stay fitting and then mucked about sorting out a shackle. The fitting on the stem was fretted out folded and then the holes drilled and tapped then the tab was silver soldered on.
     

     
    The shackle was a lot more work than I thought it would be. At first I bent up some different diameters of brass rod, but was not really happy with any of it.
     
    So opted to make one out of some 5/16 x 1/16 brass strip.
     

     

     
    Bending it to shape was a bit harder because I did not want to anneal the brass I wanted to keep it hard.
     

     
    After the main body was bent to shape I tapped the locking side and then turned up a pin and flattened the end to facilitate winding it in, I still need to drill a small hole in the flattened end to add a safety wire.
     

     
    I had a little chain not quite the right stuff but good enough to get a good Idea of how the final will look.
     

     

     
    Michael
  18. Like
    themadchemist reacted to michael mott in Bristol Pilot Cutter by michael mott - 1/8 scale - POF   
    Russ, Carl, Matt, Mark, Mark, John, Yambo, Popeye, Bob, and Druxey.
    Thank you all for your kind thoughts.
     
    I had to rearrange the shop today again! the boat was blocking the light on the bench. so I also took the opportunity to rebuild the building bench. The model was longer than the bench and I kept almost walking into the bowsprit or the stern, I had an old office desk top that was 90 inches long so I used it to ensure that I cannot walk into the boat. Also lowered it to 30 inches high.
     

     

     
    Then I was able to continue with the hounds cheeks and bolster ready for the topmast.
     

     
    The fitting at the top of the main mast is a metal component that I wanted to make out of a single piece of metal instead of soldering up a group of parts.  I used a scrap of 1/4 inch thick brass bar and drew the shape with a felt pen and cut it out with the jewelers saw after drilling the two holes.
     

     

     

     
    The roughed out shape ready to drill the holes in the tabs.I was pleased that I did not break any blades doing the cutting which took about 20 minutes.
     

     

     
    After the holes were drilled I sat in front of the wood stove enjoying the warmth and filed the filling to the final shape.
     
    Next it was cleaned up with the wire wheel which gives it a cast appearance.
     

     

     
    Now to make the topmast.
     
    Michael
     
     
  19. Like
    themadchemist reacted to michael mott in Bristol Pilot Cutter by michael mott - 1/8 scale - POF   
    Druxey ,Mark, Bob, and Kevin, thank you so muck for those kind words.
     
    I used the same slit chuck to drill the holes in the deadeyes.
     

     
    by adding the hose clamp it worked to hold the deadeye. and rotated on the 1/4 inch dowel held in the mill vice.
     

     
    I like to use a centre drill for the wood sometimes especially since the holes were close to the curved part of the deadeye.
     

     

     
    After threading the rope through the deadeyes they look to be OK proportion wise.
     

     

     
    Now I just have to finish the rest of them.
     
    Michael
  20. Like
    themadchemist reacted to michael mott in Bristol Pilot Cutter by michael mott - 1/8 scale - POF   
    Bob thanks for those kind words. here is a link to a one man art show I had a few years ago.
    http://s5.photobucket.com/user/my30mm/library/artshow%20dec%2005?page=1
     
    David Thanks for dropping by.
     
    A long time ago I was given a block of Lignum Vitea, it is tough as nails but slippery, due to the oils within the structure of the wood.
     
    First I made a dowel
     

     
    Then indexing along I cut the grooves for the shrouds and lower brackets.
     

     
    Then a different form tool to round the edges
     

     
    there is no sanding the finish is just from the tool.
     

     
    Next the blank was cut into smaller blanks with a jewelers.
     

     
    Then a small brass split chuck was made to hold the rough blanks
     

     
    The shaping tool for the face
     

     
    First one
     

     
    I am really impressed with the way this wood turns on the lathe.
     

     

     
    Now I need to sort out a jig to drill the holes. That rope does look like old hemp rope.
     
    Michael
  21. Like
    themadchemist reacted to michael mott in Pilot Cutter by Michael Mott - 1:500 scale   
    Well John putting the bulwark on was tough enough for me. it is amazing what the camera sees that I don't. this is all for now.
     
     
     

     

     

     
    Michael
     
  22. Like
    themadchemist reacted to michael mott in Pilot Cutter by Michael Mott - 1:500 scale   
    John, thanks, it is fun, and break up the tasks which gives my mind a variety of focus.
     
    Mark, absolutely, the small cutter works out to a scale 12 inches long LOA as a model in the big one.
     
    Harvey, thanks for your kind comment
     
    Druxey, thanks for the compliment and actually it is quite the opposite I find it easy to switch scales, I have been a "rubber gauger" all my life. (Sorry about the reference to railways)
     

     
    the top off cut looked promising for the proper rudder.
     

     
    Fretted out and ready for shaping,
     

     
    The rudder was a little tricky to hold and it took five minutes to find it after dropping it, I think it did a sycamore seed thing as it fell. When it was almost finished I snapped the shaft which was carved as an integral part of the rudder. I glued it with some ACC and since it is hidden inside the hole through the hull, and there will not be any sideways torquing pressure I will leave it. At the moment it is just a very light push fit and it does swivel from side to side. I was reading that Donald McNally actually planked the decks of all his ships with actual strips of planking. ...... I'm thinking about it.
     

     

     
    I Also shaped a new mast out of maple and tapered it to .010" at the masthead and .024"  at the base, I am pleased enough with it now.
     
    Michael
  23. Like
    themadchemist reacted to michael mott in Skipjack by michael mott - 1/8th scale - SMALL - 19 foot open launch   
    Floss Part 3
     
    For the first test I am setting up 4 moulds and the stem, gripe stem knee and a section of keel.
     
    The moulds are bolted to the cross beams with 4x40 cap screws,
     

     
    The strips are 1/8th by 1/8th white pine that I will try as ribbands for the first test
     
    I have discovered that I need to add a little side to side movement to fine tune the moulds to the centreline.
     

     
    The moulds on the cross beams are positioned using some small engineers squares.
     

     
    Michael
     
     
     
  24. Like
    themadchemist reacted to The Sailor in J-class yacht Endeavour 1934 by The Sailor - Amati - 1:35   
    Thank you very much for your interest and your kind words, guys.

    Rich_engr
    Sorry for not having made myself clear enough. The parts of the mast have to be glued together first. Using a rectangular block of wood could be helpful with the shaping. Here are the six parts:


    Here you can see the height of the mast:
     




    BTW, the first planking is done. Next is filling and sanding the hull.
     

     

     
     
    It seems, Amati is very generous with the kit supplied material:
     

     
    Well, it's not enough for a second Endeavour, but enough for planking the hull of a small vessel.
     
  25. Like
    themadchemist got a reaction from mtaylor in Gothenborg by Popeye the sailor - Billing Boats - 1:100 scale   
    Hey Popeye
    I'd try ACME ladder co. 
    They have always provided top notch hardware to Wiley Coyote. Just don't get the exploding version.
     
    Isn't it just always something though, seriously. Fix one thing and 2 more things pop up. Luckily that helps us get our moneys worth out of building. More time means less $/hour cost. Unless your using up materials, but as you stated the ladder supplies were raided from the scrape wood box.
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