Other blocks
Sign: Quarantine Area
A cloth block with 5 hit points.
Drops when destroyed
Paper× 3-5
Where to find (5 POIs)
Area 7 (tier 5), Champions Coliseum (tier 5), Haven Hotel (tier 5), The Last Sunset Nursing Home (tier 5), Midway Hospital.
Points of interest built with this block (any of its variants), the highest tiers first, from the game's prefab files.