Observed arrival · 2026-10-30
Arpenna: framing takeoffs tied back to the drawing
Arpenna presents a tool for reading building-plan sets and turning them into measured, priced framing estimates.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Lumber yards and framing estimators
- Worth noticing
- The page says untyped partitions are framed by drawn thickness and flagged, rather than silently assigned a wall type.
Field notes
The described workflow keeps the source drawing attached to the estimate: selecting an estimate line is supposed to show the measured area on its sheet. The page also specifies how it handles incomplete plan information, saying untyped partitions use their drawn thickness and are flagged. Its public example is labeled demo data, and the site says it is onboarding a small pilot group in Ontario and Quebec.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
⊠LoginAccess appeared gated
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
ƒJavaScriptBrowser-side code central
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