MP Delta Bed Hole Plug (PROTOTYPE)

This is for the Monoprice mini delta. The cooling fan blows directly on the the back of the heatbed where the thermistor is and this is intended to plug the hole. There are two prototypes, one with ears for magnets to be attached under the bed and one with no magnets to fit under the bed. The magnetic version is a little too thick to fit under the bed like in the picture but it gets the idea across. I have not printed or tested the non-magnetic version.

Since this is near the actual part that