Lack LED switch plate for Prusa and Cocoon

Thought I'd bling up my Lack Enclosures with a custom LED switch plate. Mounts onto the face of a ikea lack table. Need to drill a 20mm hole on the front where the switch goes and one at the back for the cables. Suggest not putting it where I did on the edge. Put it at least 20mm off the edge of the table or in the middle. I drilled through the leg screw.