Printrbot Play Spacers

Designed by Tim Elmore, these spacers are part of his upgrade kit for installing the E3D V6 Hot End and Titan Extruder on the Printrbot Play (it also works on other Printrbots). A full explanation of how to go about this upgrade is available at http://wiki.e3d-online.com/wiki/Printrbot_Play
Making these changes to your printer will allow you access to E3D's huge range of heater blocks, nozzles, and other 3D printing parts.