Printrbot Play small Spool Holder

This was designed so that myself and other printrbot play users can fit filament spools that have a small inner diameter on the printrbot play's current spool holder. It clips on and off of the stock spool holder. I highly recommend the clip stl file is printed in Nylon or another semi flexible material, ABS may work although I have not tried it myself. -if You try ABS let me know if it works in the comments. The reason a flexible filament is needed is because you must flex the clip a fair bit to get it to securely fit on the printer.