
Step 2: Cut acoustic foam panels down to size using scissors. I left my box flaps on so it can be closed when not in use (to keep my cats out LOL). You can also use a box cutter to cut off additional flaps if desired.

Step 1: Construct the box by taping one side of the cardboard box shut.

If so, you need to check out this easy and cheap DIY isolation recording booth. Do you create audio recordings at home? Do you have a home music studio? Maybe you need a portable vocal booth for on the go recordings?
