purge wiper

This is a replacement purge wiper that I made when I accedentally dropped a spool of filament on my purge wiper causing it to break. This was a quick replacement that i found quite useful while i was waiting for a new one to arrive. This merely wipes the nozzle when it is purging. It is designed to work with the screw from the origional purge wiper that came with the printer, (it is a m3 screw i think) so no extra hardwhere need to be purchased.