Abstract: Devices, systems, and methods for securing a wall are disclosed herein. A wall can be secured by attaching a support system to the wall. The support system can include a channel support, an affixation plate, and one or several securement features. The channel support can include a bearing surface that is divided into two portions by a rigidity structure. The rigidity structure can include two rigidity members that together form an M shape. The bearing surface of the channel support can be held against the wall by the affixation plate and the one or several securement features.