Later I will copy the tutorial threads of this topic in the Tutorial subforum, when my global sheet metal workflow will be reliable and more convenient.
For now I post here some pictures and few explainations time to time.
Later I will copy the tutorial threads of this topic in the Tutorial subforum, when my global sheet metal workflow will be reliable and more convenient.
Hope to see you back again on this forum someday @NormandCNormandC wrote: ↑Sun Mar 03, 2019 7:56 pmI understand now, you are creating multiple planar triangular faces that meet in a single vertex. Yeah, that will be a tough nut to crack... Even if you manage to create those faces parametrically, I'm not sure you can create a parametric shell from them...-alex- wrote: ↑Sun Mar 03, 2019 5:27 pm Unfortunately I guess that does not solve the problem. This kind of features (loft, sweep) balance the numbers of faces beetween each profile. So you get faces with 4 vertexs, not flat. I need to get triangular faces, from a set of edges (90° arc length) to a single corner of the rectangle. Otherwise the unfold feature of sheetmetal WB fails.
You need to learn some FreeCAD basics and especially get some practice in using FreeCAD to model before you try anything beyond the basics, ie walk before you run!
@spanner888 told you good advices, you have to learn basics of FreeCAD first.