40% Keyboard case

40% keyboard case I've been fiddling around with.
Layout can be found here [http://www.keyboard-layout-editor.com/##@@=Esc&=Q&=W&=E&=R&=T&=Y&=U&=I&=O&=P&_w:1.5%3B&=Back%3B&@_w:1.25%3B&=Tab&=A&=S&=D&=F&=G&=H&=J&=K&=L&=%2F:%0A%2F%3B&_w:1.25%3B&=Enter%3B&@_w:1.5%3B&=Shift&=Z&=X&=C&=V&=B&=N&=M&=%3C%0A,&=%3E%0A.&=%E2%86%91&=Fn%3B&@=Ctrl&=Meta&=Alt&=Super&_a:7&w:1.75%3B&=&_a:4%3B&=Fn2&_a:7&w:1.75%3B&=&_a:4%3B&=Del&=%E2%86%90&=%E2%86%93&=%E2%86%92]