Flatten faces for plywood sheet cutting bit of a beginner here. I'm using Blender to design an electronic Cello. I want to flatten out the faces highlighted here so I can saw from a flat sheet of thin plywood which will then be wrapped to the 3D shape shown. I thought Mesh>Cleanup>MakePlanarFaces might work but sadly not. Any ideas?
I think I've found the answer. U (UV mapping) > S (Smart UV Project). Then with a bit of adjustment I get this, which seems to be what I want. Plus can export to SVG, using UVs>Export UV layout, which can then be imported as a mesh too.