| Bill Of Materials | Qty | Unit | Total | Notes |
| ABS sheet 250 | 12 | sq in | 1.08 | |
| clamp, snap-in 1/4 tube x3 strip | 12 | ea | 9.48 | |
| labor assembly/fabrication (min) | 20 | min | 18.40 | |
| labor machining (min) | 40 | min | 42.80 | |
| screw 4-40 x 5/16 PH SS | 24 | ea | 2.88 | |
| clamp, snap-in 1/4 tube x2 - new | 12 | ea | 74.64 |
| Used on | Qty |