thibaultron

Ordered some .008' copper wire, as well as .010 half hard and dead soft brass wire to make the hoist rings from. Here is a dimensioned drawing from the book. I hope that at least one of the wires will be strong enough to hold up after i make the fitting. It will not have to support the yard, That will be glued to the mast, as per the kit design, but it will have to withstand my fumble fingered installation! I estimated the sizes by measuring the actual diameter of the masts at the ring height, and used that as a basis for the other ones. CAD is great! The final diameters of the ring may be slightly larger than in the drawing, as the base of the masts are 0.115", and the ring should be able to rest on the deck, I would think. The drawing is quite busy, but it has all the dimensions I need.

Found this link on home 3D printing. he has 3 videos in the play list.

For those who might be interested

Try water in the bottle instead of paint. Water is what they use at Badger to test every airbrush, before shipping. If it will not even spray water, there is something very wrong with it.

I understand Badger also has great customer service, give them a call.

Part 12 I added a drop down leaf to the side of the booth today. I used the end of the original table I cut off when I reduced the stand width to 24 inches. I used two strap hinges, one on each end. For now the hinges are screwed to the table. When I’m done I’ll install some machine screws in their place. The screws I put into the stand itself will stay, they are in the vertical corner stud inside. While I was adding the supports, I blocked the leaf up level, so I could position the parts with both hands. You can see, from the multiple extra holes, that this table has been used for a couple of other tasks in the past. Never throw anything out, until it is too small to use again! Also it drives the Admiral nuts. 🙂 If you look to the right bottom in the picture above, you will see a triangular end at the bottom of the stand. I removed these to make the table supports. At some time in the future I’ll replace them, but the only 3/8” plywood I had is a full 4x8 sheet of the same material, which would be better used on the outside of the shed. The only purpose they served was to keep me from tripping on the exposed stud. The extra stud length is needed to balance the fan that hangs off the back of the booth. Now the booth backs onto another desk, so there is no tripping hazard. I cut a relief on the corner of the triangular piece to clear the table hinge, and used two more straps to hang it. I also cut the end of this panel, as well as the one for the other side, so that the panels will sit flush against the side when the leaf is folded down. Yes the cut is ugly, opps! I placed the support hinges as shown so that the support will lay as close to the side of the stand as possible. The screw at the far end of the hinge will also be replaced with a machine screw, as there is no stud behind it. Right now the support panel is also screwed to the hinge. To strengthen this I’ll replace them with “T” nuts and machine screws. I don’t want the screws to rip out, when, not if, I fall against it! Never tempt Murphy! This is a shot of the table and support hinges on the inside of the assembly. On the other side, the front of the booth, the strap hinges stuck out past the vertical corner stud, so I took a hammer and bent them around and screwed the bent end to the inside of the stud (I didn’t think to get a picture of that). This is shot is the two supports folded in. Notice I did a better job trimming the end of the second support. Here is the whole thing folded down. I will have to add washers under the table hinges, to let the leaf hang freely, there is a bit of interference from the supports right now. And I managed to end up with the leaf sitting square to the booth when up. Next I have to add the blocks and pins to hold the supports in place, when the leaf is up.

Well after 6 months of scanning, OCRing, spell checking in French, and translating electronically into English, I finally have a semi-readable version of the Sinagot book! I've reached a point in the shop renovations, that I can now do some actual modeling. Next I'm going to try making the hoist assembly for the spars. instead of attaching the hoist to the spar, there is a ring assembly that the spar is hung off of. This replaces jaws and parrel beads standardly used. Hoist Fitting_01.tif

The Santa Fe Railroad had a complete series of formulas for all their paints. Unfortunately, none of those formulas for all but the latest years were preserved! After a few years all the colors faded anyway.

Do you have a filter or water trap in the system? If so, it might be clogged. Do you get adequate flow through a different brush? Have you used this airbrush before? How big an area are you trying to cover? If you are trying to cover a large area, an external airbrush would be better. Internal mix brushes are made for detail work.

Your welcome! Some day I hope to get one of those smaller compressors. Right now I'm using a 3 gallon Harbor Freight one, and man is it load! I plan to put it in another room of my shop, and run a hose to it, so the noise is reduced.

I only showed the beginning of the list, there are 170+ entries! Some of them are plans, or partial kits.

Part 05 I did some more work on the workbench today. I decided to use the bottom shelf attached to the back of the legs to stiffen the bench. I was going to buy some plywood for this, but decided that the hardboard shelf would serve the purpose, and save some money. First I used the jig I made when I changed the rear shelf support holes, to drill new holes for attaching the former front shelf support to the upper part of the back legs. The support was fit just under the side panels. Next I trimmed the shelf to clear the side panels, and attached it with the bottom, even with the bottom of the lower support. I could have placed the shelf to fit all the way to the floor, but thought that some part will fall behind the workbench, then I would have to move it to get the part. This way I can still get behind the bench, if this happens. I only had 1 5/8” screws, while the two parts are only 1 ¼” thick, so I will have to go back with a cutoff wheel, to trim them on the footwell side. I will also have to get a handful of 2” 6-32 machine screws to re-attach the shelf brackets, I put in last time. 1 ½” screws were not quite long enough to fit thru the brackets, support, and back board.

For my ship, wood, and metal kits, I created an Excel spreadsheet. Now I have to do the same for my plastic kits. The "Box" column is no longer valid. I originally had them in packing boxes, and plastic tubs.

Another good link on airbrushes is The wargamers site also has several good videos on airbrushes.

Great looking model! Well done!

The extruded foam does, however, have an issue with temperature changes! As the temperature changes, the foam expands and contracts, and when it re-expands after contracting, it does not return to its original size. It can end up, over time, as much as 2% smaller overall. Yes, this is documented in the manf. data sheets. This was pointed out in a Model Railroad forum, as many build their layouts out of this material. I measured some old sheets that I was given, and they are indeed 1/4" shorter than the original 96". These sheets came out of a Southern USA garage, and probably spent 20 years sitting in there, with the large temperature swings that would be expected. This would probably not be a big factor in our models, but I did want to make you aware of it.

Harbor Freight Hardwood Workbench Kit bash Part 04 I added the shelf bracket braces to the bottom of the workbench. I had to use two of the pieces of the legs I cut off so that the brackets would meet the back cross piece. I used 3 inch deck screws to attach the leg pieces to the side cross braces. I think I’ll buy a handful of 3 ½” screws to replace them, as the legs are 2” thick, and I want more than 1” of engagement. I’ll flip the bench and replace the 3” screws I used to attach the feet, also. I used 1 5/8” drywall screws to attach the bracket to the side pieces. The screws in the corner are driven in at an angle to also go into the leg itself. To attach the bracket to the rear crosspiece, I used #6 machine screws and nuts, as that part is only ¾” thick. On the side shown in the picture I was able to get 2 machine screws in the corner, by angling the holes a little away from the nuts in the crosspiece. On the other side the bracket was not as well placed, and I only got one screw in. I may cut the tenons off the added pieces later. I tested the work bench and will follow Dave’s suggestions of adding the former front cross brace to the back, and also adding a piece of 3/8” ply across the back of the rear legs. I’ll probably put the front brace at the top of the plywood, and screw the ply into both braces. The workbench does not move much side to side, but may after a few years of use, so I’ll fix that problem now.

Ed the box says that the whole bench, as delivered, goes about 100 pounds, I'd say it is about 60, as I've modified it, so far.

I removed the triangular plywood braces at the bottom of the booth stand, at 24" wide my feet kept hitting them. I'll put in a couple of metal shelf brackets in their place, like I did for my workbench. I added a removable shelf to the base to store the air compressor, when the booth is not being used. I also added a couple of wood blocks to protect the regulator, now that the table does not stick out of that side. The vertical block catches the corner of the wall, so I don't push the regular into it. The corner is recessed a bit as the sliding doors sit on that side of the wall.

Cab is the right term, for the "House" over the back of the boiler. White gauge faces, brass knobs, piping black, as brass pipe will leach out the zinc and fall apart over time, when constantly exposed to water.

Something that has not been mentioned, is cutting oil, at least for metals. Any time you are cutting threads in metal use a good cutting oil. For steel, brass, etc. a regulator type will work. For aluminum, use a dedicated AL cutting fluid. When tapping after the tap has been started, turn it a quarter or half turn, then back it out a quarter turn, go back until it bites and repeat. Remove and clean the tap frequently! For tapping with small taps, a block drilled with the clearance sized drill, set on the part, can be used to keep the tap perpendicular. When tapping on the lathe, the chuck, or the chuck with the chuck key inserted can be used to turn the part by hand. For cutting external threads, the die can be held against the tailstock ram, and pressed to the end of the part. This keeps the die perpendicular until the thread is started. Lock the lathe and turn the die by hand until the thread is started, then back off the tailstock, and either continue turning the die, or unlock the lathe and hold the die while turning the part. Remember, taking time cutting the thread is much better than breaking the tap, and m, having to make a new part!

Yes, the grab irons were generally the same color as the engine/cars.

Yesterday I modified my spray booth. When I built it I used a 36" wide table for the base. The booth itself is 24" wide. in the new section of the shop, the base is too wide, so I cut it down to 24' to match the booth. Once I get the shop arranged, I'll hinge the other 12" of the table to the booth, with a support, so I will have that surface, when I am using the booth, but it will be out of the way otherwise.

Part 03 This is what the finished joint looks like. After attaching the support to the other leg, it is time to assemble the legs to the bench top. The legs and bench top are both marked with “Front” labels, so be careful at this step. The screws that hold the legs to the top, are long and quite a tight fit. This is where my extra long Allen wrench came in handy. The extra leverage was welcome! Lining the legs up to match the pre-drilled holes in the top, was tricky. I used a flashlight shining in the gap to help spot the first screw/hole alignment on each leg. There are 3 screws used for each leg. The blister with these screws, is where the supplied Allen wrench is, by the way. After attaching the legs, I temporarily installed the front shelf support, to stiffen the whole thing while I finished building the workbench. Next, the vise is installed. First you remove the stop screw and washer on the end of the vise handle thread. The vise is then screwed in half way, and the bolts holding the vise nut onto the bench top are tightened. After this the vise is screwed all the way in and the vise stop screw and washer replaced. The stop bottoms out on the inside of the shelf slide piece of wood, limiting the vise opening. I may drill this hole larger, to allow me to open the vise more, though this would, of course, make the vise a little more unstable when it is opened that extra width. This is the workbench at this point. I tried it out with a chair, and it was just the height I wanted! The piece of plywood laying across the shelf supports was going to be used to make two triangular braces between the back support and the legs, to replace the stiffness the original shelf would have provided, but I decided to go a different route. I think that I would keep banging my ankles on a horizontal triangular brace. Instead I’m going to use right angle shelf supports, like one shown below. I think I have a couple extra ones, if I can find them. I’ll screw them into the leg cross pieces, and use through bolts to attach them to the thinner back shelf support. After these are installed. I’ll remove the front shelf support. On a side note, I was somewhat disappointed to find that the actual butcher block work surface, is only about ½” thick, but as long as it stays flat over time, it will be OK.

Part 02 I bought the new drill and the 1” dowel yesterday. There is a major problem with this drill though, when they say “Fastest Speedbor Ever” they mean it! If you need to drill a 1” hole through your log cabin wall, a stud, the side of your wood hulled clipper ship, etc., this bit is what you need! Subtle delicate hole drilling is not its forte! The screw tip pulls it trough the wood, with little control. So I had to rethink how I was going to drill for the dowels. I went back to the slightly dull Fosner bit, and setup to use my drill press. As it was buried by the stuff I’d moved to do the shop renovation, this took a while, and as you will see, the pictures will show a lot of clutter still around it. Here is the basic setup. I attached my wood vise to the table and rough clamped a leg assembly into it. Once everything was lined up I placed the jig onto the leg, to do the fine alignment of the hole position. Next I used a level to level the leg and assure that the hole would be straight into the leg (no picture). I then drilled the hole 5/8” deep. At the present time the bit is still in the drill press, as the chuck key got knocked into the clutter, and I can’t find it! Oh, well it will turn up when I get the shop cleaned out. This is a picture of the drilled leg. I only drilled the hole 5/8” deep, as the dowel will only be a locating piece, and I did not want to disrupt the glued crosspiece joint any more than I had to. Here is a leg assembly drilled and with the dowels glued in. As I had figured when I installed the screws that had originally held the feet into the original doweled legs, they pulled right out of the 1” dowel pins. I guess Lowes dowels are a lot softer wood than the workbench’s. To attach the feet I used 3” deck screws through the bottom of the foot and into the cross piece. I predrilled the feet with a clearance hole for the screw, and a counter sink to get the screw head below the foot surface. I did not glue this joint. This is a completed leg assembly. Now I could start actually building the workbench! Harbor Freight has a nice blister pack for the workbench hardware. Note that the Allen wrench you use to assemble the bench, is in the blister with the screws for the second step! As it turns out my extra long Allen wrench came in handy for the later steps, so digging it out for the first step, came in handy. 🙂 The first step is to attach the back shelf support, the one that holds the lower shelf in place. HF supplies bolts with a threaded pin for this purpose. These are the two shelf supports. There are two attachment holes at each end, and a grove on one side for the shelf. Getting that first bolt in is tricky! You have to hold the leg and support together while feeding the bolt in, lining the pin up so the bolt will engage, and screwing in the bolt! A second person comes in handy for this. Unfortunately I didn’t have one handy! The pin has a slot on one end, so you can use a flat blade screw driver to help align it with the bolt. I’ll continue in Part 3.