Accessible materials

- Availability: good
- Price: free
- Processing: easy
- Lifetime: average
- Use: walls

- Availability: good
- Price: free
- Processing: easy
- Lifetime: average
- Use: plaster

- Availability: currently a lack
- Price: free
- Processing: very easy
- Lifetime: average
- Use: roof, columns

- Availability: good, but unsuitable sizes and shapes
- Price: free
- Processing: average
- Lifetime: average
- Use: roof, columns, lintels, window frames, doors, furniture, …

- Availability: average
- Price: free
- Processing: easy
- Lifetime: long
- Use: groundwork

- Availability: average
- Price: cement buy, gravel and water free
- Processing: average
- Lifetime: long
- Use: groundwork, walls

- Availability: average
- Price: cement buy, gravel and water free
- Processing: středně obtížné
- Lifetime: long
- Use: groundwork, floor

- Availability: unknown
- Price: buy
- Processing: easy
- Lifetime: long
- Use: window pane