I needed something to keep the door shut on the package drop box so I designed this spring loaded slide bolt catch that Prints-In-Place as a single assembly. It's spring loaded so it automatically latches when you close the door.

I printed it in both 3D Fuel Silver PLA and Atomic Filament Black PETG and both work equally well. If you are using it outside I would suggest PETG, ABS or at least HT PLA. Supports are not required but some bridging will be.

Printed on the Muldex Rep-Rap IDEX printer

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