Parametric enclosure for 2× MAX7219 LED modules

MAX7219 LED Matrix Enclosure - User Guide📦 What's IncludedBody (main_body) - Holds the LED modules with friction-fit groovesCover - Slides into grooves with cable management slotSource file (.scad) - Fully parametric and customizable🎯 Quick StartPrint Settings (Bambu Lab A1 recommended)Material: PLA Basic (white for body/diffuser, black for cover)Layer height: 0.20mmInfill: 15-20%Wall loops: 3Supports: None required ✅Print time: ~6-7 hours totalFilament: ~75g totalAssemblyInsert LED modules into body from the topRoute cables through the slot in the cover (left side)Press cover into groove until flushFriction holds it securely in place⚙️ Customization GuideThe design is fully parametric. Open the .scad file in OpenSCAD to modify parameters. 🔧 Main Parameters (lines 7-13)modules = 2; // Number of 4-in-1 modules mod_len = 131.5; // Length of each module section mod_height = 32; // Height of LED module mod_thickness = 15.5; // Depth of LED module side_margin = 4; // Side margins fro