Imposed tool patterns

Here are my imposed tool patterns... my tool was a wrench.

• the three with the dents in them are meant to look like i just took the wrench and beat the pattern
• the pattern in the middle section on the right is made to look like it was turned in a circle my the wrench
• the pattern on the top level loft was just just distorted with a half turn
• the pattern on the top right is just squeezed together with the to sides of an adjustable wrench