
Micro steam turbine
Spiral fin can for 29mm Phenolic tubing & retainer

29mm rocket 3 tube fin fin can

24 mm tube fin design for C11, D12, E9, and other 24mm motors

Whirl & Hurl 24 spinner rocket

29mm rocket fin can

approximately 4:1 elliptical nosecone for 29mm body tube

Stubby 29mm nosecone

Pontoon boat

Smartphone motor

Breadboard with nuts inserts

GunpowderGreenFloater
50mm polarized lens pair holder

Burning Ship Fractal Boat

Penny Pontoon Boat

Archimede's Coin boats

LilyPad Decorative Holder and Buoyancy Test

Raft & Supports Display

Magnet-Big3D
Cone with formula
Tri Klein Bottle

Hyperbolic Paraboloid - with equation

Elliptic Paraboloid - with equation

Hyperboloid of Two Sheets - with formula

Human Body Dice - Big3D

Tip for cone

Deep Water Horizon Location in the Gulf

Hovercraft

Declaration of Independence Signatures
Self-Intersecting Curve
(2,3) Torus Knot
Spiral on Cone
Meshing helical gears

Parallilo PL-101 side cap

Pluto so far
Paraboloid-Sphere Intersection

Case for the PING))) Ultrasonic Distance Sensor

DNA redo assembly holder.

Simple Mechanical Arm
