A spirograph is a geometric toy developed by British engineer, Denys Fisher and first sold in 1965. It produces mathematical roulette curves known as hypotrochoids and epitrochoids.

Recommended print settings

Print profile: Default
Initial platform: None
Print supports: Off
Advanced settings: Default
  • Total print time 2 hours 45 minutes
  • Total filament 7 m
  • Additional non-printable components
  • Printed all at once