Count Loft Boards Still Needed Before Cutting
A run of loft boarding can be measured once and still come up short after the cut boards are laid. Compare each bay with the board width you actually bought before a second trip.
1 · loft bay | run width cm | boards already cut
FIRST-LOAD
Research prototype — checkout unavailable. Input is processed locally and a draft is saved automatically in this browser profile when storage is available. Reset to sample clears that draft; Pro history has its own clear button. A state link encodes your inputs in its URL: share only non-sensitive rows. Browser history, clipboard and anyone receiving the link may retain it. Optional AI use below leaves this device; it is not required.
Data note: Everything runs in this browser tab on the loft board tally: your loft bay | run width cm | boards already cut stays on this device, nothing is uploaded, and the reading is rebuilt only when you press run.
Perspective: Before: Skirting, tanks and pipe runs rarely follow the walls. After: the loft board tally shows the working beside each named row so the reader can change the assumption and inspect the consequence.
2 · Read the loft board tally
This counts boards for flat runs only. It is not a structural, electrical or fire-safety assessment; confirm loading, cable routes and any relevant building regulations with a competent person before boarding a loft.
Paid layer: loft board tally print and history
one-time step · the free reading above stays complete
Free tier
- one complete loft board tally run in the app
- three samples plus unlimited article-demo runs
- unwatermarked result text and an explicit, user-triggered state link
What $4 one-time adds
- print the loft board tally with its row workings
- CSV of boards to buy and row explanations
- last five reading summaries saved in this browser profile
$4 once for repeated filing of the loft board tally, not for a better answer. Illustrative time basis: avoiding one five-minute manual reformat per saved reading; no market-price or guaranteed-savings claim.
Local history (this device)
- No saved runs yet — your first run files here.
Checkout is unavailable until a payment link is configured. The optional unlock is browser-local, profile-scoped and best-effort, not server-verified access. Clearing browser data can remove it; there is no account or cross-device recovery.
Boundary and sources
This counts boards for flat runs only. It is not a structural, electrical or fire-safety assessment; confirm loading, cable routes and any relevant building regulations with a competent person before boarding a loft.
- Method: Count only boards that match this bay and are not damaged. Three boards needed minus one already cut leaves two to buy for the first bay in the sample.
- All sample records are invented examples. The app does not fetch measurements, policies, files or personal records.
- Google’s official pricing page, fetched 2026-09-29, lists free-tier access including AI Studio. Optional formatting only; limits and availability can change. Free-tier content may be used to improve products. Never paste private records there.
Mechanism: competence-autonomy-loop
Optional AI formatting, not calculation
For this loft board tally, use the free AI Studio interface only if available to you, with no paid API key. Manual entry completes the same workflow for free. Supply only fictional or non-sensitive notes. Review its output against the source; never paste unresolved questions into the numeric rows.
Format my non-sensitive notes for a loft board tally. Return plain rows only: loft bay | run width cm | boards already cut. Preserve supplied quantities exactly. Do not guess missing values; list questions separately. Do not calculate or add advice. I will check every row before pasting into the local tool.
Accepted schema: loft bay | run width cm | boards already cut. No AI response is executed as code.