Compact Cliff Explosives production.
Blueprint book containing:
- 7.5/min output + mirrored version
- 15/min output (pictured) + mirrored version
- 30/min output (why would you ever need this many)
Pictures with all versions: https://imgur.com/a/Rj0HVy5
Note that the coal/iron belt is sensitive to which side each material is on, or the throughput will not function.