HOLY Modular Rack System
Print Profile(1)

Description
🥤 HOLY Modular Rack System | The Ultimate Tub Rack
Do you have a growing collection of Holy cans but no more space on your desk? With this completely modular rack system, you can perfectly organize and showcase your tubs!
Whether you only have 4 cans on your desk or want to build a gigantic display wall for 50+ tubs (see example photo) – this system grows with your collection.
✨ Highlights & Features
- 100% Modular: Build your shelf exactly as wide and high as you need. The parts can be chained together as often as desired.
- Smart Plug-in System: The components are simply plugged into each other with a little pressure. They hold together stably, without any glue or tools.
- Perfect Fit: Custom-made for standard Holy cans (Energy, Iced Tea etc.). The cans sit securely and can be easily removed.
- Non-slip Stand: For a secure grip on smooth surfaces, extra feet are included, which can be flexibly printed from TPU.
- Wall Mount Included: For large setups, a component for secure wall mounting is included, so absolutely nothing can tip over.
🛠️ Construction & Parts
The system consists of various basic building blocks (see print profiles in the .3mf file) that you can combine as needed:
- Base Elements & TPU Feet: For stable placement on tables or shelves.
- Side/Intermediate Walls: The vertical supports of your rack.
- Lids/Ends: For a clean look at the top row.
- Wall Mount: Simply plugs into the system and is fixed to the wall.
🖨️ Print Recommendations
| Setting | Recommendation |
|---|---|
| Material (Standard) | PLA or PETG (for smaller racks on the table) |
| Material (Large Racks) | PLA-CF (highly recommended for maximum stability in large installations like in the photo!) |
| Material (Feet) | TPU (for non-slip properties) |
| Layer Height | 0.2 mm |
| Infill | 15 % - 20 % (Gyroid or Grid) |
| Wall Lines | 3 (makes the plug-in connections more robust and prevents breakage) |
| Support | Not required (with correct orientation) |
💡 Important Tip for Large Racks: If you are planning an installation like in the photo, be sure to use carbon fiber reinforced PLA (PLA-CF) for the necessary rigidity and distribute the wall mounts evenly over the surface to securely support the weight of the full cans.
Have fun printing and collecting!
If you like the design, I'd appreciate a boost and a photo of your setup in the comments. 🚀










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