Just an update, It's been 3 months since original installation, and it's still holding very well. Clears a lot of space off desk.
Step 1: Gathering your materials
For this project, you will need a few parts
1. 2 packs of 2 Command adhesive wall hooks. Medium strength or above.
2. A clipboard or flat board- this will be your shelf. If considering making a long shelf, consider something that is less prone to flexing under weight.
3. binder clips (at least 2 per shelf
4. Shoe laces, heavy twine or rope. a pair of shoe laces or two 4.5' segments of rope (you can pull some off your old Adidas, if you dont care much. I recommend buying some cheap shoelaces from walmart)
5. duct tape (not pictured)