Tool 1 · Rule-of-Mixtures Composite Designer
Slide fiber content and pick constituents — stiffness updates live
E_c = V_f·E_f + V_m·E_m (loading along continuous fibers)
Drill · Pick the AM Process (ISO/ASTM 52900)
Scenario → best additive-manufacturing family.
Drill · Thermoplastic, Thermoset, or Elastomer?
The egg / wax / rubber-band question. Classify each.