Scotch Pre-Cut Foam Mounting Squares, Heavy Duty Double-Sided Tape, 1-Inch Squares, 16 Count (Pack of 4, 64 Squares Total)

great mouting space and square for poster and hooks that i use for makign my own personal gym

I might as well have these things on subscription. Easy to trim to the size I need and stick well. Also easy to clean when re over for whatever reason. Use them a ton for cable management solutions for my gaming area, but have used them for whatever I need stuck to something else. No regerts!

Holds light weight objects well. I used 2 of this to anchor a Printed circuit board 2"x 6" to the interior of a wooden box

Poor adhesion. Come unstuck by itself.

Holds strong

Used this to control wire mounts on the back side of office desk. No issues.

Liked that these stick to my plaster walls well. It’s hard to adhere things to plaster walls and have them stay! ( Like calendars & posting boards to write on) They come off clean depending on the wall surface. ( wouldn’t suggest using on dry wall unless painted thickly before using them)