I started using this a few days ago as a storage, organization, and display solution for a couple of my mechanical keyboards, and I absolutely love it. Like the title says, it’s super sturdy, made from a very thick plastic. It’s small enough to fit into just about any available wall space, but can hold two full size keyboards if necessary. The two in my photos are not full-size, but around the 65-75% range. Because my keyboards are mechanical, they also are a little heavier than some of the traditional membrane keyboards out there. Either way, this has no problem holding them is secure enough that I am not worried about it coming off of the wall. The adhesive on the back seemed very strong, but not wanting to take any chances, I use the included drywall screws and plastic mounting hardware, (I was close to a stud, so if it ever does seem questionable, I’ll adjust it to the right a couple of inches and use that.). Apologies for the sloppy cables hanging down next to it; I’m waiting for some conduit to arrive to neatly tuck that mess away.