jd2 questions

i just bought a model 3 with a one inch die and i have read that the pro tools die will work on the jd2 (about 60 bucks different), does anyone know if this is true? also on multiple bends what to yall use to keep the bends in line or level with the previous. any other tips you may have would be great to hear. thanks in advance.

www.no-dog.com  this is what i use to keep bends in line fairly cheap plus they offer cool name engraving so your buddies cant steal it !

magnetic angle finder

thanks guys, i am learning so if yall have any advace that would be great. thanks again

before i go the tube dog like was metioned i used a piece of weldin rod bent and hose clamped to the flat plate the 1/2 circle die goes in, i just stopped pullin when the handle touches the wire