$200 sheet metal folder build

In this video I build a 1200mm wide sheet metal folder for $200 $150 for steel angle and pipe $18 for hinges $30 for big and bigger bolts $1.95 grease nipples I am planning on tweaking the folder at a later date with handles on the clamping bolts and spring under to lift the top clamp when it is loosened and putting a sharper edge on the top clamp and a second top clamp with two different radius but for now this folder works and only cost me $200 and I can customize it not that it is a thing