WO-2026-0027
Finishing Upholstery7 × StudiNook – Birch · for SO-2026-0396 (Kadimah School)
Planned › Cut & machined › On the bench › Finishing › Complete
Due 07 Sep 2026 · in 21 days
Pick list — 7 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 | 11.9 sheet | 11.9 | 166 | $218.50 | $2,600.15 |
| UPH-FOAM-75 | Upholstery foam 75mm, per m² | 19.6 m2 | 19.6 | 353.4 | $53.50 | $1,048.60 |
| UPH-FOAM-50 | Upholstery foam 50mm, per m² | 10.5 m2 | 10.5 | 226.3 | $41.20 | $432.60 |
| UPH-FAB-OAT | Upholstery fabric, oat — per lineal m | 34.3 lm | 34.3 | 108.4 | $68.90 | $2,363.27 |
| HW-CONF-50 | Confirmat screw 7×50 | 308 ea | 308 | 12,195 | $0.18 | $55.44 |
| HW-GLIDE | Felt glide, screw-in | 56 ea | 56 | 644 | $0.95 | $53.20 |
| PKG-CTN-L | Carton, large, double wall | 7 ea | 7 | 754 | $7.20 | $50.40 |
| PKG-WRAP | Stretch wrap, per roll | 0.35 roll | 0.35 | 29.3 | $21.50 | $7.53 |
| Materials | $6,611.19 | |||||
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 |
|---|---|---|---|---|---|---|
| 07 Aug 2026, 9:05 am | Bruce Cadwallader | Upholstery | On the bench | 825 | $96.00 | $1,320.00 |
| 10 Aug 2026, 4:15 pm | Raj Patel | Finishing | Finishing | 655 | $98.00 | $1,069.83 |
| 13 Aug 2026, 3:20 pm | Pete Rasmussen | Edging | Cut & machined | 381 | $88.00 | $558.80 |
| 17 Aug 2026, 8:20 am | Anahera Wilson | Sanding | On the bench | 493 | $82.00 | $673.77 |
| 17 Aug 2026, 8:45 am | Wiremu Ngata | CNC Router | Cut & machined | 863 | $115.00 | $1,654.08 |
| Total | 3,217 | $5,276.48 | ||||
What this actually costs to make
Materials plus the bench time, per unit
$1,698.24
each, over 7 in this batch
- Materials
- $6,611.19
- Booked labour
- $5,276.48
- Batch cost
- $11,887.67
List price each $1,287.00
Margin each -$411.24 · -32%
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 | 14 h 23 min | $1,654.08 |
| Upholstery | 13 h 45 min | $1,320.00 |
| Finishing | 10 h 55 min | $1,069.83 |
| Sanding | 8 h 13 min | $673.77 |
| Edging | 6 h 21 min | $558.80 |
Job details
- Making
- 51643-11 Birch
- Batch
- B-260167
- Raised
- 30 Jul 2026
- Due
- 07 Sep 2026
- Planned time
- 52 h 30 min
- Booked time
- 53 h 37 min + 2%
- Owner
- Dave Kuiper
Book bench time
Costed at the rate of the bench that did the work.