Giá Treo Tai Nghe Lên Tường

No way I'm spending $20 to mount a pair of headphones on the wall (the price on Amazon).  Over the next few days I'll be trying different thicknesses of material and adhesives.  Right now I'm targetting 3M Command Strips, however, I'd like to find something with more holding strength and a thinner profile.

Note: The pic is of my goal and not the actual print.  As soon as I have a perfected design, I'll add it.