Classic 1515 T-slot frame kit for the 120mm Printers for Ants Micron / Micron Doom build. This is the small-build Micron frame: pre-cut 15x15 aluminum extrusion in DFH colorways, sold as the structural frame kit only. Why this frame Built for the original 120mm Micron/Micron Doom layout, not the later 180mm Micron Plus size. Uses 1515 T-slot extrusion, matching the Printers for Ants Micron frame style and hardware ecosystem. Cut before finishing, so exposed ends keep the same finished look instead of raw saw-cut aluminum. Specifications Printer/project: Printers for Ants Micron / Micron Doom classic 120mm build. Extrusion profile: 15x15mm aluminum T-slot extrusion. Build size: 120mm class Micron frame. Official frame length set: 4x 300mm, 10x 220mm, 2x 205mm, 1x 190mm, and 1x 120mm 1515 extrusions per the Micron standard-size BOM. Variants: color/finish options including red, peach, blue, black, gold, white, purple, and pink as stocked. Fitment and pairings Pair it with the Micron Motion Kit, Micron Motors Kit, and Micron Wiring, Electrical and PCB Kit for a self-source Micron build path. MakerBeam XL M3 T-slot nuts fit the 1515-style extrusion ecosystem when you need extras for printed parts and brackets. What this is not Not a complete printer kit; motion, motors, electronics, panels, bed, printed parts, and fasteners are separate unless explicitly bundled elsewhere. Not the 180mm Micron Plus frame. If you are building the larger R1/Plus layout, use the newer Micron Frame listing instead.
