I need a overflow box enclosed on all sides, 5"X3" on the top and maybe 6" tall. Ideally I want one with two holes in the bottom and teeth on one 5" side out of black acrylic. I imagine this wouldn't be difficult to build--I pretty sure I could do it if I just had the box already made... So if anyone has an acrylic box of suitable dimensions or could help me make one, let me know!