Nema 17 stepper leadscrew spacer extender

This is a simple way to "shorten" an integrated leadscrew. I created this for my Solid Mini 4k https://Solid4k.com project. Leadscrew stepper motor combinations are notoriously difficult to shorten so this solution extends the distance of the motor from the main connection approx 35mm. If you're sourcing a different better stepper for a resin printer this might work for you.

There are two versions. One is a solid connection with 4 screws to attach to the motor the second version uses a silicone stepper dampener absorber and the attaches to the stepper motor.