yes, cylindrical.
picture a washer (made of a flexible mat'l of course), but I want that washer to have a split on one side and just wondering how to model that, so that when the washer closes back together will be perfectly circular, or cylindrical if you will.
I have a circular part which I created in solidworks. I want to split the part on one end and open it up x.x amount of degrees. This will be a molded part, and I am doing this for the mold. After the part is done, it should be able to come back into a perfect circle.
Problem is, I do not know...