Hello;
Would you know how to trace this type of " Wallet " fold?
The underlying idea is to be able to create a family of parts with several sizes of copper bars, and several types of bends.
(See table below):
I attach the example downloaded from the supplier, but of course it is a " dead " body...
flexcond1280l10_11.SLDPRT (492.0 KB)
Kind regards.
Note: Software Restrictions => Solidworks 2022.
Good evening @Maclane ,
The connection is semi-cylindrical, with an oblique axis. At 45° if we want the directions of the two flat faces to be orthogonal.
So quickly doable with the sheet metal module and a single 180° fold...
The model is attached, in 2022 version.
FoldWallet1.SLDPRT (101.7 KB)
Thank you @m.blt ... This is exactly what I was looking for. 
It just goes to show that on Fridays we don't always have clear ideas... I worked hard to create this fold with the smoothing functions with 3D sketches. 
It just goes to show that we sometimes look far and wide for the solution that is right under our noses.
All I have to do now is create my family of pieces.