; loose glass caltrops can be crafted with the following recipes

Autolearned
Player Recipe
Primary skill used: fabrication(1)
Required skills: traps(1)
Time to complete: 25 minutes
Tools required:
> 1 tool with hammering quality of 1
Components required:
> 4x glass shard
> 1x superglue OR 1x bone glue
Byproducts:
(none)