Who has UG sheet metal video tutorial?

There are two methods of sheet metal modeling in ug. You can create sheet metal in a modeling module or a sheet metal module. Let me give you a suggestion. In the future, you can make sheet metal under the sheet metal module instead of under the modeling module. As for the problem you mentioned, you enter the sheet metal module and use the principle of "transforming solid into sheet metal". If you still can't solve your problem, I have no choice.

Let me talk about the difference between the sheet metal features in the modeling environment and those in the sheet metal module:

The sheet metal features in the 1. modeling environment are non-self-forming sheet metal features, that is, they cannot be flattened by canceling bending, but must be unfolded into flat plates. At present, Siemens is gradually canceling the sheet metal features in the modeling environment. So I suggest you do sheet metal under the sheet metal module. Not under the modeling module.

2. Siemens is gradually expanding the features and functions under the sheet metal module. It is the right choice for sheet metal solution. The sheet metal features made under the sheet metal module are self-made sheet metal features, which can be flattened by canceling bending.