Pinball coil cooler brackets

Ambidextrous flipper coil cooling bracket.
- uses 40x40x20 fans
- mounts via 1 of the original flipper bracket screws
- second hole fits AROUND second flipper bracket screw head
- fan holder keys into screw base
- 3x 3x25mm SHCS and 3x 3mm nuts for assembly
- screw base works on both L and R side flipper brackets
- both objects print flat with no supports
- all nuts are constrained with print