Alternative wallmount for screws - a 'Project DeckR' addon

This model is an optional addon to my 'Modular Horizontal Slat Railing System' (Project DeckR). It gives you the option to use my system even if you don't have a slate railing, but rather want to (or have to) screw the base unit onto a wall. Original description of the system: Horizontal slat railings are a common feature on many terraces and decks, yet their design often leaves little room for traditional hanging decorations. This project aims to turn that unused space into a functional asset. I have developed a modular mounting thingy specifically designed to fit into the gaps of standard slat railings (with 25mm.H/W openings), providing a sturdy foundation for various outdoor accessories without the need for permanent modifications to your home. The core of this system is a universal base mount that uses a hook-and-screw mechanism to lock securely onto the railing slats. Once the base is installed, it features a sliding rail interface that allows you to quickly attach or swap different add-ons. When it comes to printing, these parts require very little support material. For the best durability against the elements and UV exposure, I recommend printing these components in a weather-resistant material such as PETG.