Mech Volume Estimator

Pipeline: Height → BMI ⇒ Weight → BSA (Mosteller) ⇒ Surface Area ⇒ Volume via V = (√(SA/6))³. Then partition by body-part ratios.

Target Height

We’ll convert internally to meters for BMI/BSA math.

Body Type / Profile

Profiles define BMI and default part ratios.

Output Units

cubic feet (ft³)

cubic meters (m³)

Custom BMI

Part Ratios (must sum to total below)

Head+Neck

Torso

Leg (each)

Arm (each)

Baseline “human-like” sum = 10 + 47 + 11.5×2 + 3.5×2 = 87.

Status: Estimations scale human biometrics to mechs; results are rough. Large size scaling will deviate from biology.

BMI→BSA→SA→V Ratios by profile Live updates

Estimated Volumes

Total (ft³): — | Total (m³): —

Part	Ratio	Share %	Volume (ft³)	Volume (m³)

SA→V: V = (√(SA/6))³ — if SA is in m², V is in m³. Mosteller BSA: BSA = √(height_cm × weight_kg / 3600).