3D Printing Organizer Shelf

I'm tired of all of these different 3D printing aids just being piled up randomly, so I decided to design this basic shelf/organizer for my most commonly-used tools. The 12 glue stick holes have a 20mm diameter. The alcohol wipe box is a 40x40mm. The filament clipper space is 40x10mm outside and reduces to 10x5mm inside. Then the hook on the bottom is 5mm away from the bottom of the organizer, and is 5mm thick with a beveled end to help keep any hanging items from falling off. :)