Nozzle scrubber pad for Wanhao i3 and others

Want to add a new feature to a cheap 3d printer like the wanhao i3? Why not add the ability for the printer to clean the print nozzle before every print. This thing was made to give that feature in a cheap easy to do way. Using Velcro with a sticky back adhesive allows one to easily remove and replace old and worn wiper pads.

This is merely how I did this and can easily be changed. All you really need to do is just stick Some velcro onto the bed and go from there. I use the wiper plate as