About this 3D model

I have a FlashForge Creator with dual 0.4mm nozzles. If the hot end assembly is taken apart it can become necessary to reset the height of the nozzles - both nozzles have to be at the same height otherwise they can collide with material being laid on the bed with the other nozzle. This jog allows the nozzle bar to be lifted up a set distance from the desk, to allow the nozzle heights to be adjusted. Note that in use it might be necessary to insert washers between this jig and the nozzle bar to increase the height - these washers act as spacers to lift the nozzles further away from the reference surface.