Atelier

A place to provide enjoyable paintings. For the services, some dyes are needed.
Overview
Atelier is an entertainment building that also provides an intelligence increase as an additional effect. It is part of the game’s morale and leisure infrastructure, giving Ratizens a place to spend time while contributing a useful secondary benefit to research-oriented progression.
At a glance, Atelier looks like a stronger version of 
- Provides entertainment.
- Also increases intelligence.
- Only one Ratizen can use it simultaneously, which is its main limitation.
- Feels like an upgraded Music Stage in effect, but not in throughput.
Because of that low concurrent usage, Atelier is most effective when placed to support a smaller number of Ratizens that can benefit from the intelligence boost, rather than as the sole leisure option for a crowded settlement.
Official description
A place to provide enjoyable paintings. For the services, some dyes are needed.