AnobiumPunctatum

Anguriel,
 
looks really good. I think it is very helpful to let a little bit more timber on both sides of the frame. So you can sand the whole section in one step and egalize small differences without makeing the frames to small durig this step.

Anguriel,
 
looks really good. I think it is very helpful to let a little bit more timber on both sides of the frame. So you can sand the whole section in one step and egalize small differences without makeing the frames to small durig this step.

Anguriel,
 
looks really good. I think it is very helpful to let a little bit more timber on both sides of the frame. So you can sand the whole section in one step and egalize small differences without makeing the frames to small durig this step.

Continuation  

Brilliant

Brilliant

Young America - extreme clipper 1853
Part 190 – Framing the Fore Top
 
It was nice to get back to some pure – well almost pure – woodworking on the tops.  There will be ironwork involved, but not in this post.  The first picture shows the first step, pinning the 9" x 9" crosstrees to the drawing.
 

 
Pins were placed in holes that are centered on the slots that will pass the deadeye straps for the topmast shrouds.  They are conveniently located to index the pieces.  In the next picture the 9" x 18" trestletrees have been mortised and fitted.
 

 
The port trestletree is being glued, held down by pin clamps.  The next picture shows the basic framework positioned on the hounds.
 

 
The spacing of the members provides just sufficient clearance to go over the masthead bands.  The top framing is temporarily wedged forward of the mast to check and adjust the level on the top face of the hounds.  The top is aft-heavy.  The next picture shows the rim being formed.
 

 
This was made in a two piece laminate to facilitate bending and minimize spring-back after the two dried pieces were glued.  The rim is shown on the drawing in the next picture.
 

 
The lap joints in the trees have been cut in this picture.  In the next picture the laps have been cut in the rim.
 

 
Indexing holes were drilled in the rim before the joinery was done.  Finally, the assembled framing.
 

 
Next, planking and triming out the top.
 
Ed
 

Kevin,
 
thanks that you brought these details with your small mistake back in my mind. I hope that my rising wood will help me to place the frames accuratly.

3. Wood Selection
 
 I got down to the business of deciding the What, Where, and What Size of the cross section. I started by figuring that I was going to buy most of my lumber pre-milled, since I have yet to buy a thickness sander and I'm still learning the ropes with my table saw and scroll saw. Next on the agenda was trying to decide what types of wood I'd use. Two things I figured into the equation were 1) I haven't worked with many types of wood outside of the ones that come with kits, so I would like to try diversifying a little, and 2) money wasn't going to be a hinderance. I remember a post somewhere a long time ago that if you divide the price of the supplies over the amount of time it take to finish a project, that the cost tends to be very small- so I'd rather pay a little more for the wood I want since in the end it's probably only pennies difference. 
  So trying to decide what I wanted to use was going to be tough since my wood knowledge is pretty shallow, so I hit up the gallery and came across Raul Guzman Jr.'s Oliver Cromwell*. I have seen this model before and absolutely love it, so I PM'ed him and he was nice enough to provide me a "who's who" of the types of wood used. I pretty much ended up using the same wood list since I liked it so much, and added a couple other types.  Once I knew what types I was going to use, I set out breaking everything down into sizes and types using the plans and came up with this list**. The only part (I think) that I missed was the gun carriages, but I'm going to wait and see how things play out and see what I would like to use. I've ordered everything from the Lumberyard and qty's in parenthesis are for 12 inch+ lengths- which will give me enough to screw up with and yet probably finish.    BOXWOOD  (2) 3/16 x 3" x 24" frames, lodging knees, sills, beam arms (13) 1/8 x 1/8 ledges (6) 3/16 x 3/16 carlings (3) 1/4 x 1/4 gun deck beams (3) 5/16 x 1/4 lower deck beams (1) 5/32 x 2" x 24 hanging knees, lintels  APPLE  (1) 13/32 x 5/16 keel (1) 5/16 x 5/16 keelson (1) 13/32 x 1/16 garboard strake (20) 3/16 x 1/16 planking (3) 1/4 x 1/16 broad strake (6) 7/32 x 3/32 lower deck spirk./gundeck clamps (2) 1/16 x 5/32 skid beams  INDIAN LAUREL  (1) 1/4 x 1/16 gangway ladder (1) 3/16 x 1/16 FWD ladder (1) 1/16 x 3/8 sheer rail (1) 3/8 x 3/32 gangway trim (1) 5/32 x 5/32 gundeck stanchions (2) 1/8 x 5/16 false keel  CHERRY  (6) 1/8 x 5/16 thick stuff (4) 3/32 x 1/4 planking 1 (2) 1/16 x 1/4 planking 2 (2) 1/16 x 3/16 planking 3 (2) 5/32 x 5/32 hold pillars  WALNUT  (2) 1/4 x 5/32 hatches  EBONY  (4) 1/8 x 3/16 wales (2) 1/16 x 1/8 trim (1) 3/8 x 1/16 fenders (2) 3/16 x 3/32 steps  BLOODWOOD  (2) 1/4 x 3/32 gundeck spirketting (1) 3/32 x 3/16 gangway clamp (3) 1/16 x 3/16 bulwarks (1) 3/16 x 3/8 gallows (1) 1/8 x 5/32 cross piece (2) 1/4 x 1/4 bitts  MAPLE  (23) 1/16 x 3/16 deck planking (3) 1/16 x 1/4 waterways (10) 1/16 x 5/32 gangway  ... so now I wait...

COAMINGS AND GRATING
 
The joints were made as usual with the Proxxon saw. To cut the angles (63 degrees) I first inscribed the top edges by 1.73mm using dividers with the measurement derived from the TurboCAD programme.
 

 

 
This then allowed me to use the saw at an angle which has a nicely accurate indicator in degrees. I edged the coaming towards the saw until it cut right at the line.
 

 
By the way: if you do this, WATCH OUT FOR YOUR FINGERS AS YOU MAY FORGET THE EDGE OF THE SAW COULD BE CLOSER TO THEM THAN YOU THINK! I was wary of this, but thought I’d better mention it in case others might not have thought about it.
 
Having made the coamings, I could now install the grating I made earlier. I now realised that the long edges could not be the same width as the grating battens if they were to fit into the coaming I had made. I reckon I must have made a very slight error in cutting the strips, but thought that I might well make the same kind of error again so I went with the grating as made.
 

 
You might well note that I've not curved the top of the grating to match the deck camber. My decision was the lazy one -- I followed the plans! As for the base of the coamings, where curvature would come into play, again I was lazy -- the tiny cracks at their base sides will be covered by the planking.
 
One small point to watch out for is that if you stick too closely to the plan measurements it is vital to check these against the actual measurements you achieve on the model. In my case the forward hatch I made came out 0.5mm less wide than on the plans, but as this was not going to affect anything except the width of the ladder, I kept the hatch I made.
 
LADDER
 
I debated a while as to how to make the ladder. Essentially the choice was between table saw, hand saw and mill. I decided the easiest would be to use the modified Proxxon drill stand that I made for the Sherbourne. You can see the design at http://modelshipworld.com/index.php/topic/4539-how-to-modify-proxxon-mb-140-drill-stand-to-act-as-mill/?p=130660.
 
I made a very slight modification to that modification by adding a locking nut below the screw adjuster. This was because I found that vibration during milling made the screw gradually move upwards. You can see this further modification in the following pictures:
 

 

 
The next question was how best to hold the ladder rails in place while milling. I made a paper template and glued that to a rectangle of fibreboard using water-based glue (Pritt stick).
 
After fiddling around clamping the rails to the template I decided to experiment and see if gluing the rail to the template would allow a sufficiently strong bond for milling. I used PVA to do this and it worked very well indeed – allowing me to remove the rail easily after milling with full-strength isopropanol, and allowing me to remove the paper templates from the fibreboard and the rails with a damp sponge.
 
An additional benefit of this way of clamping is that it allows an uncluttered view of the rails whilst milling.
 

 
I could then proceed by clamping the board to the micro compound table.
 

 
To make the rails equal in height and at the correct angles, I bound them together with a couple of spots of PVA, then used the disc sander for the angles. I was really thankful that the Proxxon sander’s degree marker was accurate!
 

 
I then made a simple jig for placing the steps. I again used the idea of gluing a template to the fibreboard base, then gluing battens to the template. To keep the rails apart while fitting the steps I made two temporary and removable battens from old plywood.
 

 

 
PUTTING IT ALL TOGETHER
 
This allowed me to assemble the coamings, grating and ladder.
 

 

 
I can see from the results that I should really spend time sanding to achieve the glassy kind of finish that others have done, but for the moment I’m just pleased that I can make and put together all these pieces!
 
Next I’ll do some planking.
 
Tony

Barge instructions to date for those that are interested.
 
Click here

Kevin,
 
thanks that you brought these details with your small mistake back in my mind. I hope that my rising wood will help me to place the frames accuratly.

He thanks for the interest .
 
allanyed , I don't understandYour question , google translator wrong translates 

https://vimeo.com/195183807

I had to take a rest after a real bad bout of flu. But i am back and used the time to clean up the inside of the frames on the model. In the process i modified one of my Proxxon sanding tools and have invited Proxxon to produce some accessories that may be of use to our hobby.

True what you said druxey, but then using a CNC or normal mill does not take any skill out of it, it only moves the required skill to a different arena. One can as easily say "Don't use an electric scroll saw, or chisel, use a carving knife only" :o :P The use of any tool got its own skill set to master

Continuing the assembly of the stem..
 
I used temporarily spacers to fit the Knee of the Head, which is only 10'' thick, to the stem.


Next I shaped the Knee of the Head using the info David Antscherl gives in his books. After this I glued the completed assembly to the stem. Therfore I used brass pins and the earlier descriped spacer. At last I shaped the competed stem to the hopefully right thickness.






 
In the moment I work on the lower apron and the rising wood.

The keel is laid down.

The picture shows the current version compared with the old keel in 1/48.



Due to the larger scale it is much easier to display small details such as the treenails to scale correctly.



The next steps in the construction of the complete keel arrangement are the same as described in my old build log. I will only change some smaller details.
 

The building board for my model is finished. I use a design really similiar to that what Ed has shown in chapter 4 of his HMS Naiad build log.
 
For my building board I used 12mm birch plywood. The base board has a size of 120 x 50 cm. For the supporting bars I've chosen a height of 10 cm.

 
On the baseboard I screwed 4 boards from 6mm birch plywood to fix two aluminum rails because I don't have a mill to cut the gap for these. For the centerline I inked one longitudinal edge of the middle plates with black acrylic paint. After brushing the surface with white acrylic paint the center line was made visible with a scalpel blade that was dragged along the edge.

All frames are drawn and I started to build the keel.
 
Thanks for your interest and

 
and a Happy New Year

Welcome on bord, Antony
 
The completion of the hull of my control model in the region behind the last frames has attracted much longer than expected.
When planning the last phase of the construction I realized that the body plan of the original drawing and therefore my reconstruction at the top of the last two frames is too narrow. So back to the drawing board and the frames 19 and 20 newly constructed. The hull at frames 20 is now about 1 mm wider in the region of maximum breath than originally. With the help of several buttok lines and the new water lines I have also redesigned the transoms

I haven't add all changes on the test hull, so you can see in the pictures the not entirely harmonious course of the lines.





The first step of my little project -the reconstruction of the lines- is complete.
In between, I have asked myself several times whether the construction of the half-model was even necessary. After the problems in the reconstruction of the transoms and fashion pieces, that define the shape of the stern, have identified, the construction of the test model was more than worth. I am happy to have the mistakes now and not found during the construction of the POF model.

In the next few weeks I'll construct keel, frames and all other components that are needed to build the hull. In autumn I like to start the construction of the POF model. Until then, one last picture which shows the side view of the test hull.
 

The transoms can not be derived directly from my reconstruction of the body plan.In the half breath plan of the orioginal drawing the form of each timber is indeed located, but does not fit properly on the corrected design. Before starting for the next step I have taken these lines and adjust them so that they match up with my design and also with the position of transoms in Sheer plan.
Subsequently the transoms were transferred to 3mm plywood, sawn and glued on the control model. I 've filles the gaps as usual with poplar plywood. After sanding the area looks like in the following pictures:
 

 

 

 
 

Thanks Johann, druxey, Mike and Nils for your nice comments and all others for the Likes
 
Next I've installed all bulkheads until frame 20 and the filling pieces.
 

 
Then my favourite pastime - sanding
 

 

Then I've started sanding the hull. I've used 60 grid until 120 grid sandpaper for the process. After around one week - I can only work on my model in the evening or at the weekends- I've finished the front half of my control model.
I am very happy with the result
 

 

 

 
To check the curves I use 1mm thick stripes of maple. The found differences are very small. So I think that my reconstruction will work for the checked range.