Air Deflector

I was noticing that some of my larger prints were having the edges curve up. I finally traced the problem due to air flow around my printers. One of the air registers was blowing air at my printers, not much but enough to cause the problem.

I came up with this design and it works great! I use 10mm magnets to hold it on. Use two magnets stacked and super glued on each corner and it holds on just fine.

Printed in PLA.

If needed, you can change the size in your slicer by changing the X or Y axis.