DocJD
Basic Member
- Joined
- Jan 29, 2016
- Messages
- 11,476

Not super sophisticated or scientific , but plentiful , free and recyclable .
I'm not a cardboard expert , but it seems to be a fairly standardized material . At least the kind used in large shipping boxes .
I like to use multiple layers to test new blades and to practice . It is relatively easy on throwing knives and for other martial "cutting" practice , compared to wood targets and somewhat safer , IMO .
I'm not saying it's better than alternatives , but certainly cheaper and readily available for many of us .


