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Tampilkan postingan dengan label complete. Tampilkan semua postingan
Tampilkan postingan dengan label complete. Tampilkan semua postingan

Minggu, 13 November 2016

Bottom panels complete

Here are the two bottom panels taped and cut to shape.  I feel as if I am in the groove now and can get the side panels out a little quicker now. 
 
I did experiment with a number of release films for the fiberglass epoxy tape joints.
1.  6 mm plastic - was hard to get flat and fair.  wrinkles developed easily
2.  packing tape - harder to apply, but left a relatively smooth controllable surface.
3.  wax paper - best looking joint, but waxy residue must be cleaned.  I was warned by a more experienced builder that the wax could separate out of the paper, leaving a ghastly mess to clean up.  I did experience a little of this in the top joint, when I tried to remove the paper prior to full cure.  
Bottom line - will stick with the 6 mm plastic.  a little extra filling and sanding is part of the project.   
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Sabtu, 21 Mei 2016

Seat risers

This design is done up butterfly style. Where the two halves of the boat are stacked, stitched together with copper wire, then unfolded to make a three dimensional shape.


The seat stringers should have been tapered prior to glassing the panels together.  But, I was in a hurry.  the result was some cracking on the forward upper panel.  I will need to reinforce with glass when done.  the whole assembly is in the garage waiting to go three dimensional.  


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