Lighthouse Base
Build a repeatable circular footprint for a lighthouse tower.
Why a shared plan helps
A tall lighthouse makes small footprint errors highly visible.
Recommended sequence
- 1Choose an odd diameter for a single center axis.
- 2Generate and verify the outline layer.
- 3Track the first layer cell by cell.
- 4Repeat the checked footprint upward.
Frequently asked questions
- Why use an odd diameter?
- It gives the tower one central block and a clear vertical axis.
- When should I stack the wall?
- Only after the complete first layer matches the row plan.
- What should I save for the team?
- Save the versioned share URL and the last verified checkpoint.