Twist-lock lid. Useful for carrying either spare bags or a filled bag prior to disposal. Recommend not using container with dog doo directly, suggest lining it with a bag first.

Glue and screw the clip to the lid with 6G x 16mm self tapping screws. The clip engages with ridges on the body to act as a retainer preventing the lid rotating open unintentionally. Includes a 3mm hole to take a bolt for attaching a ring for securing to a dog lead.

Has printed successfully without supports.

Print body oriented with opening upwards, print lid oriented with opening upwards, and print clip oriented with left side down on plate.

UPDATED: Improved geometry at clip and lid interface for improved resistance to twisting motion.