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Biography
Home Mechanical
mechanical design
Mechanical design
Ink pen and pencil on yellow paper
mechanical design
Mechanical design
Sharpie and colored pencil on construction paper
The accelerated mind
The accelerated mind
Ink pen on yellow paper
Circles
Circles
Worm gear
Worm gear
Ink pen on paper
elevator schematic
Elevator schematic
Ink pen on paper
screw thresd
Screw thread
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Biography
E-mail