I am largely a novice on CAD. I am an artist in reclaimed steel, stone, wood and glass, and am lately finding myself having to model some commissions when incorporating new (non-reclaimed) material into the pieces.
At the moment I have to produce a large extractor hood (such as might be found in a restaurant, over the cooking surfaces), but the client wants all the sides to curve. Simple enough to draw, even for me, in LibreCAD, but the actual need is to create a flat cutting template from that "3D" sketch. Basically, I need to work out what the corners look like when "flattened".
Can anyone help? Unfortunately, new to the system as I am, I don't know the right vocabulary to use so can't find what is probably already out there.