Better late than never! Here, let me show you. I'm no pro, but I can teach you the bare basics.

[Dojima takes a few of the tools, putting them nearby. Hammers, saws, a couple drills...everything they would need to make a barrier if they wanted, except wood]

First than all, you need to be safe. Use these. [Have goggles and gloves, Ava. We don't need you to get hurt]