Wall Cap

This is very specific to me, but i want to be able to remotely start the prints.  If you see this and what to know, my work bench is in the basement and i can see the rim joist/batt insulation above my Honeycomb wall.  I designed this to cap the wall in so i can not longer see the ugly above.  It wraps around the first joist and down the wall.  I then have hooks to mount some of my 3d printed lightsaber hilts.