A retro-futuristic robot chest armor inspired by classic sci-fi robotics and vintage control-panel aesthetics.

This model is provided in two fully prepared versions:

Full-scale cosplay wearable, pre-cut and slotted for easier printing and assembly

1:6 scale version, suitable for BJD dolls, action figures, and display mannequins

Perfect for sci-fi cosplay builds, retro robot characters, futuristic soldiers, androids, or collector-grade doll projects.

Measuring InstructionsCosplay Version

Measure your chest circumference at the widest point

Measure torso height from collarbone to waist

Scale uniformly in your slicer until inner chest clearance matches your body measurements

Leave 5–10 mm clearance for padding, clothing, or comfort

1:6 Doll / BJD Version

Designed for standard 1:6 proportions

Test-fit on your figure before final assembly

Minor scaling (±3–5%) may be needed depending on brand

A hairdryer or heat gun on low heat can be used to fine-tune the fit after printing.

Printing Instructions

Layer Height: 0.16–0.2 mm

Infill: 10–20%

Supports: Yes (recommended for inner curves and slots)

Wall Thickness: 1.2–1.6 mm

Recommended Materials

PLA / PLA+

PLA-HT

FPLA - recommended

Elastomer-based or flexible filaments for comfort-focused builds

PETG also works well for durability

Finishing & Painting Tips

Sand lightly with 220 - 400 grit

Prime with filler primer

Use metallic silvers, gunmetal, or muted sci-fi tones

Dry-brush edges to highlight panel lines

Add decals, LEDs, or weathering for a true retro-future look