Bay window measurement sheet
For a three-sided bay, viewed from above. Record a brief for your supplier; this is not an order form. Use a metal tape, measure twice and keep one reference line.
Download the A4 measurement sheet (PDF) →
- Units: mm / cm (circle one)
- ________________________________
- A · Left section
- ________________________________
- B · Centre section
- ________________________________
- C · Right section
- ________________________________
- Measured section total: A + B + C
- ________________________________
- Mounting: ceiling / wall / unsure
- ________________________________
- Measuring line: frame / proposed fitting / existing fitting
- ________________________________
- Largest handle or vent projection
- ________________________________
- Desired curtain or blind drop
- ________________________________
- Corner angles / bay depth (only using supplier method)
- ________________________________
- End returns and curtain stack space
- ________________________________
- Product / supplier and curtain heading
- ________________________________
- Curtain weight and fixing surface
- ________________________________
Before ordering
Ask the supplier to confirm bend geometry, clearances, allowed joints, support positions, load rating, final size and pack contents. Do not use a standard bend allowance. For blinds, use the exact headrail-depth and corner method. Curved bays may require a template or survey.
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