This kit will work fine in my 48" closet when I cut the shelf widths down a bit. The shelves and verticals are not as well made as I had hoped. The melamine surface is very thin and apparently quite brittle (see photo) so I will have to be careful when cutting with a miter saw. Quality Control should have picked these defects up (yes, there is more than one.)

For some reason, the kit is far more expensive in Canada ($340 + tax) than in the US ($170 + tax), even after taking the money difference into account. I will definitely look for a different manufacturer when I tackle my remaining closets.