I needed a tube bender that needed to work once. So I made one out of scrap plywood and extra hardware I had. Build video in comments. : r/woodworking
Tubing Bender Fabrication
Diy plans, Metal working tools, Welding shop
Mophorn Pipe Tube Bender 3/8" to 1", Manual Tube Bender with 7 Dies, Heavy Duty Tube Bender Tubing of Steel Metal Copper Ideal for Repair Shops - - Amazon.com
DIY tube bender die! | Pirate 4x4
Homemade tubing bender - Has anyone done this? | The H.A.M.B.
Homemade Tube Bender - HomemadeTools.net
22 Homemade Pipe Bender Plans You Can DIY Easily
How To Bend Tubes and Frames by Yourself - CafeRacerWebshop.com