I bought a compact bender, figured 'how hard can that be.' I've played with it, moved things around.. nothing. I pride myself in being a fighter jet mech... Well I suck at this bender. All videos only show people doing a 90° bend... No scrools or details... Who can help... Please it like to begin using this thing. Not just the instructions manual... https://www.harborfreight.com/compact-bender-38470.html
Wish I could help, but I have zero experience with that type of metal working equipment. Looks like a cool tool, though!