Cutting out drywall to fit an electric box in the wall can be messy work if you don't do it right, potentially damaging the wall. ... Steps For Making Electrical Box Cut-Outs In Drywall.

Lay out all four sides of the box and cut through three sides with a drywall saw. When you're sawing the hole, cut at a slight angle to make the back of the opening larger.

Preliminary information from the Ethiopian Airlines Boeing 737 Max 8 crash indicates the crew initially successfully engaged the stabiliser trim cut-out in response to automatic nose-down commands.