Thank you !
Hello !
Before cutting the back I took a loan with a pencil and tape and I made a back.
On the back of the room I made grooves in the evergreen plastic with the back of a blade. Then we fold.
Left 1st try, plastic too thin. Right, second try with 0.2mm.
More rigid is better but at the first drop of glue grooves have melted and the glue has dispersed on the surface.
4th test (the third has disappeared on the workbench ...). As the folding does not allow it to keep its shape, I taped it on a conical tool handle and passed to boiling water to give it the right shape. It's better.
The circular arc piece is glued to the front to give it its shape.
I proceeded to amputation, leaving the front of L’aręte to put a metal piece on it. The plastic part will be slid underneath.
The transplant remains to be successful ...
Seen from above we can see that the sides of the ridge (in contact with the fuselage) are rounded. I have not yet figured out how to make them straight.
I tried to stick a trapezoid "cover" on the inside but it didn't hold. The ciano is not effective, and the other adhesives damage the room.
finally I fixed two guides in dymo tape to serve as guides and support the sides of the piece above.
The part therefore enters "forcefully" between the guides.
Before placing it I filled it with epoxy glue so that it flows inside and sticks the piece to the fuselage. I also put some along the zone to stick not believing too much in my idea of "dripping".
At the same time I hope that by hardening it maintains a little the shape of the part.
Obviously I kept everything in place by hand for 15 minutes while praying.
It almost worked ...
The bonding was not done everywhere and I started to stick to the superglue.
I have the right side to fix.
... and putty everything.
Regards.