I have a zigzagged plate that has been deformed into a concave shape using the Flow command. I'm trying to create a solid object in the space between the red and blue curves underneath it. However, when I attempt to extrude or loft, it doesn't cap the object. Why don't extrude and loft functions work in this case?



I found a way to obtain a solid using the Sweep command, selecting "Pointy end" for the Ends option, which results in a solid object. However, when I try to join this solid with the zigzagged plate using Boolean Union, it fails.

What methods do you use to achieve such shapes?



marzRX