BOM.md

Tapsterbot Bill of Materials:

Bitbeam / SecretMathLab

3D Print:
Qty     Description
12      2x1 beam
8       3x1 beam
6       5x1 beam
8       9x1 beam
2       11x1 plate
6       17x1 plate    
3       Servo mount
1       Stylus holder

3D Print or Mill:
Qty     Description
3       5x29 side plate
1       Arduino plate
1       Base plate    
1       Top plate

McMaster-Carr

Socket Bolts:
Qty     Description
4       4-40 1/2 in
6       6-32 3/4 in
12      10-32 3/4 in
44      10-32 1 in
6       10-32 1 1/4 in

Hex Nuts:
Qty     Description
4       4-40 nuts
6       6-32 nuts
40      10-32 low-profile nuts
18      10-32 lock nuts
4       10-32 wing nuts

Jameco

Qty     Description
2       Wires (10 wires per bag)
1       Arduino Uno
1       Arduino prototyping shield
1       Breadboard
1       USB cable
1       Alligator clip
3       3-pin headers

Servocity

Qty     Description
3       Hitec HS-311 servo

Staples

Qty     Description
1       Tablet stylus

Materials:

3D Printer: ABS plastic from Ultimachine

CNC Mill: Plywood and Basswood from Blick Arts / Midwest Products

Tools:

McMaster-Carr

Screwdrivers:
Qty     Description         Note
1       3/32 hex driver     For 4-40 screws
1       7/64 hex driver     For 6-32 screws
1       5/32 hex driver     For 10-32 screws
1       3/8 nut driver      For 10-32 screws
1       5/16 wrench         For 10-32 nuts
1       Philips #1 driver   For servo mount

Miscellaneous:

Uline

Qty     Description
1       8X8x14 box
1       Red bag