49 Brilliant Garage Organization Tips, Ideas and DIY Projects - Page 31 of 49 - DIY Crafts. This looks like Bouillon Cube jar lids screwed to the board, so jar part can screw onto the lid. I've also seen done with baby food jars.
When two people live together in an apartment, a double desk is one way to maximize your home office. Rather than have two separate work areas, which would eat up more space, a double desk consolidates everything into one long surface.