You nailed it. Just need to build a fancy one, but i`m out of ideas now...
Ok, so i decided that i`d like to use hydraulic tubes instead of hoses where it`s possible. So i need to build a tubing bender. But to built a tubing bender i need to machine some dies. To do this i need to make a radius turning attachment.
So i`m basically building a tool to build a tool to build a tool...
Lost the finished picture somehow.
Cut a piece of toolsteel:
And turned the first die: