Posts by BT616
I'm no engineer, but I was wondering how a steam-powered door would work. I want it to be difficult to open unless you know how (not a simple "twist the doorknob and open"). There is access to plen...
I'm no engineer, but I was wondering how a steam-powered door would work. I want it to be difficult to open unless you know how (not a simple "twist the doorknob and open"). There is access to plen...