The default recipe for Chisel 2's diamond chisel is overridden by the diamond trowel.
[e][d]
[s][e]
e- empty
s- stick
d- diamond

There is an alternative recipe that can be enabled in Chisel 2's config, unfortunately that quadruples the cost of making it.

Sorry misread the mod tag on the tooltip, it's binnie's botany trowel.

Am I retarded or does this have ntohing to do with botania

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