RubyDG is this anything like what you want?
It's taller, wider and longer. It only has two dividers though, as it was difficult to fit a third one in. Also the second hole is in the side rather than the top, though i could put another hole in the top if required.
here's the 35mm Trixie Lief for comparison.
I did have to use nails, as we don't have any clamps to hold it together whilst gluing it.