Size is already “carved in stone”, as it were, as the building is already in place (24’ x 42’. Think double wide and double deep.) I just need to finish the build-out next summer.
I have an old computer with AutoCad on it still (if it fires up!), and maybe this winter when it’s twenty below outside I’ll play around with it a little. Lay things out, make a plan….
And thanks for noticing the Bumpsides! They’re my “toys”!