laser material riser

I have designed an easy way to raise your material off the laser bed to prevent flash back from the honeycomb bed. ***AFTER SLICING/BEFORE PRINTING: you will need to find the layer that is the last one before the void in the base is covered and put a pause in the printing G-code. Failure to do this will cause you to not be able to install the magnet.*** I designed this piece to hold a magnet I got from amazon for making a different print and had extras left over. It's a strong magnet and has a really good grip on the honeycomb bed of my laser. ***AFTER SLICING/BEFORE PRINTING: you will need to find the layer that is the last one before the void in the base is covered and put a pause in the printing G-code. Failure to do this will cause you to not be able to install the magnet.*** You will need to order these magnets from amazon, or one with the same dimensions in order to fit the hollow space I put in the middle of of the bottom attachment: Cup Magnets, 95lbs Holding Force 1.26 inc