Screws onto the wall and holds a 7" kindle fire. These older model kindles can be picked up for fairly cheap on sites like Woot. They make for excellent Home Assistant wall mount control panels. This holder was built specifically for the 7th gen 2014 model. There's a vertical and horizontal variant. I included the fusion360 file if you want to tweak the parameters for different screws. If this works with other models, please let me know and I'll update this description.