If you don't have a tool in SOLIDWORKS – then make them yourself!

An example would be a cutout in the profile that allows it to be bent at an angle 90 degrees. Of course, there is no ready-made solution, but they can be made using operations from the library. I will not present the structure and references of the operation now, because it can be worked out in many ways. However, I am paying attention, that it is feasible and allows you to automate the process.

I also encourage you to look for other examples Library operations or related topics.

And if you want to learn more about tools dedicated to sheet metal and welded structures – I invite you to the training: https://solid-szkolenia.pl/szkolenia/arkusze-blach-i-konstrukcje-spawane/