My office is a windowless box, and I have several box cameras in it...I am assuming Brownie sort of cameras...along with various 4x5's in different forms, a few 120 cameras (besides the Brownies) and several 35mm's...and a few Polaroids. Oh, and a stack of 8x10 pinhole cameras made out of old 250 sht boxes of photo paper...cameras literally made out of boxes!!