WO-2026-0034
Complete Assembly14 × Gross Motor Play Gym — 4 Piece – Birch · for SO-2026-0392 (Victory Primary School)
Planned › Cut & machined › On the bench › Finishing › Complete
Due 31 Aug 2026
Pick list — 14 off the bill of material
Every quantity here is the bill multiplied out. Running the build takes them out of stock.
| Code | Material | Required | Issued | On hand | Unit cost | Line cost |
|---|---|---|---|---|---|---|
| MAT-BP18-BB | Birch plywood 2440×1220 × 18mm BB/BB | 35 sheet | 35 | 166 | $218.50 | $7,647.50 |
| MAT-BP12-BB | Birch plywood 2440×1220 × 12mm BB/BB | 15.4 sheet | 15.4 | 15 | $152.00 | $2,340.80 |
| MAT-BP06-BB | Birch plywood 2440×1220 × 6mm BB/BB | 12.6 sheet | 12.6 | 9 | $86.00 | $1,083.60 |
| MAT-BIR-EDG | Birch edging tape 22mm, per lineal m | 448 lm | 448 | 2,011 | $2.95 | $1,321.60 |
| FIN-OIL-CL | Hardwax oil, clear, low-tox — per litre | 11.06 L | 11.06 | 79.43 | $62.50 | $691.25 |
| FIN-SAND-120 | Abrasive belt 120 grit | 18.9 ea | 18.9 | 29 | $8.90 | $168.21 |
| HW-CONF-50 | Confirmat screw 7×50 | 196 ea | 196 | 12,195 | $0.18 | $35.28 |
| HW-GLIDE | Felt glide, screw-in | 84 ea | 84 | 644 | $0.95 | $79.80 |
| PKG-CTN-L | Carton, large, double wall | 14 ea | 14 | 754 | $7.20 | $100.80 |
| PKG-CORNER | Corner board, per lineal m | 126 lm | 126 | 1,362 | $0.85 | $107.10 |
| Materials | $13,575.94 | |||||
Bench time booked
Each booking costs at the rate of the bench that did the work — CNC is dearer than sanding
| When | Who | Bench | At stage | Minutes | Rate / h | Cost |
|---|---|---|---|---|---|---|
| 10 Aug 2026, 12:50 pm | Cam Bishop | Assembly | On the bench | 2,264 | $94.00 | $3,546.93 |
| 13 Aug 2026, 11:10 am | Anahera Wilson | Sanding | On the bench | 1,307 | $82.00 | $1,786.23 |
| 14 Aug 2026, 1:50 pm | Ellie Naumann | Finishing | Finishing | 1,419 | $98.00 | $2,317.70 |
| 14 Aug 2026, 3:45 pm | Pete Rasmussen | Edging | Cut & machined | 1,003 | $88.00 | $1,471.07 |
| 17 Aug 2026, 2:00 pm | Jess Mattingly | CNC Router | Cut & machined | 2,515 | $115.00 | $4,820.42 |
| Total | 8,508 | $13,942.35 | ||||
What this actually costs to make
Materials plus the bench time, per unit
$1,965.59
each, over 14 in this batch
- Materials
- $13,575.94
- Booked labour
- $13,942.35
- Batch cost
- $27,518.29
List price each $1,765.00
Margin each -$200.59 · -11%
The materials half comes off the bill on its own. The labour half only exists because the time is booked against the job as it moves — without it, the cost of a piece is the plywood and nothing else.
Where the time went
| CNC Router | 41 h 55 min | $4,820.42 |
| Assembly | 37 h 44 min | $3,546.93 |
| Finishing | 23 h 39 min | $2,317.70 |
| Sanding | 21 h 47 min | $1,786.23 |
| Edging | 16 h 43 min | $1,471.07 |
Job details
- Making
- 52261-11 Birch
- Batch
- B-260174
- Raised
- 23 Jul 2026
- Due
- 31 Aug 2026
- Completed
- 13 Aug 2026
- Planned time
- 126 h
- Booked time
- 141 h 48 min + 13%
- Owner
- Dave Kuiper
Book bench time
Costed at the rate of the bench that did the work.