Interior concept review · Production guide
Build an interior material board with traceable finish codes
Use C01-O and C01-S as alternative concepts for the service counter. Keep floor F01 and wall W01 unchanged. Add supplier, physical sample and approval date when known.
Input and decision
Start with the C01 service counter and assign each option a finish identifier. Bring the actual supplier sample alongside the concept view when available. Corner Room is a fictional original model. Its geometry is a discussion reference for this exercise.
Set up the comparison
Look at the label of each physical sample before comparing photographs. Do not assume a photo of stone proves grain direction or the installed finish.
Make the comparison
Find C01, then attach the supplier's sample tag to each proposed finish. Keep the floor line visible as the comparison control.
Worked record
The downloadable worksheet includes the records below and a blank row for your own project.
| Finish code | Room | Surface | Supplier sample | Approval |
|---|---|---|---|---|
| C01-O | Service | C01 | Unspecified | Sample pending |
| C01-S | Service | C01 | Unspecified | Sample pending |
| F01 | Dining | F01 | Unspecified | Fixed for comparison |
Check the result
Leave unspecified suppliers blank. A rendered oak or stone appearance is not an approved material or a guarantee of its physical properties.
Hand off the revision
Place sample references beside C01-O and C01-S in the finish register before issuing a material approval.
Review question
What happens if the supplier and sample delivery date are still unknown?
Attach a numbered physical swatch beside the appearance image when available. Leave the supplier and arrival date pending until confirmed.
Use the task on your own brief
Use a copy of the worksheet to keep the project’s source files, reviewed options and decisions together.