2 ms·Is there a tool that one can use to bend the leads in perfect straight line and circles?by ljk 12y agoIs there a tool that one can use to bend the leads in perfect straight line and circles?tdicola 12y agoYou probably need to make a lot of custom little jigs out of wood and use them to bend pieces around curves and such.mmagin 12y agoA full set of jewelry pliers would help.