Original source models are from 2022. Compare current renovations and section numbering before review.
Trace section boundaries or propose individual seat positions using retained official ticket labels. These local drafts need current-edition checks, independent measurements and review before publication. No public map changes here.
Choose a section from the official chart to begin.
Files must match this venue, original model hash, and season edition. Imports add new sections; a conflicting boundary requires an explicit review. Keep an exported copy before clearing browser storage.
Exports retain original and display-model hashes, exact chart tuples, snapshot hash, elevation and supporting evidence. Conflicting imports require explicit review. Only the ten most recent proposals appear below; exports include all saved proposals. Keep an exported copy.
Saved proposals only. Unsaved edits are not included. Treat these as private working proposals, not published physical measurements.