Ctosree 24 Pack Cork Board Tiles 12 x 12 Thick Cork Bulletin Board for Wall Self Adhesive Frameless Cork Board Tiles for Office School Home Decoration

I'm making custom pin boards with these by cutting them into different silhouettes and adding a frame and backing cut from MDF. For my purposes they've worked out well, though the boards themselves are a bit fragile and I'd be hesitant to use them on their own without the support of the other pieces I've added. The additional pieces of MDF on the back and front make my pin boards rock solid and help brace and protect the soft cork. The adhesive backing sticks to my wooden backer pieces well, though I do add a bit of glue around the edge for good measure. I'd recommend these for crafting use but probably wouldn't want to stick them directly to a wall.

I was very excited to get the corkboard and install them on a wall in my room. I was quick to notice that the cork was very fragile and not reliable at all. After completing the installment, multiple of the tiles fell down. I continued to put them back up, but some of them had broken after falling. Many more continued to fall and break, and now I am left with only a few still in decent shape, but the rest were left unusable. I would not recommend this product at all.