Freecad metal sheet folding tutorial

I need someone who explain why I'm not able to solve this task. I have metal sheet of 1,5mm thicknesses. Need an U shape. 19,5mm , 767mm the biggest long, and 19,5 mm the other leg. When i draw it, and try to unfold the shape in not able to have the correct unfolded dimension... (Budget: €30 - €250 EUR, Jobs: Manufacturing Design, Mechanical Design, Mechanical Engineering)

Apr 26, 2025 - 16:48
 0
Freecad metal sheet folding tutorial
I need someone who explain why I'm not able to solve this task. I have metal sheet of 1,5mm thicknesses. Need an U shape. 19,5mm , 767mm the biggest long, and 19,5 mm the other leg. When i draw it, and try to unfold the shape in not able to have the correct unfolded dimension... (Budget: €30 - €250 EUR, Jobs: Manufacturing Design, Mechanical Design, Mechanical Engineering)