A nifty little keychain based off of the Fallout Brotherhood of Steel Power Armor! Measures roughly 70x74x4mm. Slightly larger than your average keychain, makes a great ornament or rearview mirror hanger as well. See specs and adjustments below!

PLEASE NOTE If you adjust the size of the model, it will most likely mess with the layers, and if will likely make the filament swap layers inaccurate.

Printed on a Bambu X1C Carbon 0.2mm nozzle on the Textured PEI plate. Used Bambu Matte PLA Charcoal, Ash gray and Ivory White

Start with Charcoal (or any black filament)

At layer #63, swap to Ash Gray (or any gray filament)

At layer #84, swap to Ivory White for the rest (or any white filament)

Layer height 0.04mm

Initial layer height 0.2mm

Ironing on top surfaces, rectilinear pattern

Sparse infill density 100%

Infill pattern rectilinear

Initial layer 50mm/s, Initial layer infill 105mm/s, outer wall 200mm/s, inner wall 200mm/s, small perimeters 50%, sparse infill 150mm/s, internal solid infill 150mm/s, top surface 150mm/s, bridge 50mm/s, gap infill 200mm/s, travel 500mm/s, normal printing 10000 mm/s, initial layer 500mm/s, outer wall 5000mm/s, top surface 2000mm/s, sparse infill 100%.

Bed adhesion: outer brim only, 5mm width and 0.1mm gap. Helps prevent corner curl.

Adjust the height range modifier under Objects. For layer range 0-2mm set the layer height to 0.14mm, infill density of 15%. 2-4mm layer height of 0.04mm and infill density of 100%

Bed temperature 55c, no cooling for the 1st layer.