This creo parametric tutorial explains the difference between cuts extrudes with the remove material option in standard part mode versus sheet metal mode.
Creo parametric sheet metal tutorial.
Creo does not recognize the part when trying to convert it to sheet metal as picking driving surface.
But then the inner surface between the roller features leaves out.
This creo parametric tutorial video covers the bend feature in sheetmetal mode including the controls on the ribbon and the placement and bend line tabs.
Exercise 17 sheet metal 5 0 extruded flange holes bend and unbend.
Sheet metal in creo tutorial 1 planer command in creo parametric.
It also shows how to convert a standard.
Fell free to contact me or leave a comment or idea for another creo tuto.
For this example to the part has designed roller forming.
Also learn how to export the flat pattern to a dxf file for water jet plasma or la.