Production of wood for greenhouses.
Included in the mod:
Greenhouse:
- Category: "positionable->Productions->greenhouse"
- Price: $54,000
- Monthly maintenance: $10

Production recipes:
- Input: seeds and water, fertilizer
- Output: wood, wood chips.

A small sawmill
- Category: "positionable->Productions"
- Price: $20,000
- Monthly maintenance: $10
- Entrance: wood
- Output: boards, slats, beams, prefabricated walls, wood chips.

A little carpentry work
- Category: "positionable->Productions"
- Price: $15,000
- Monthly maintenance: $10
- Entrance: wood, planks, slats
- Output: furniture.