Lock for childproofing a closet door
- Arrives in 2 to 7 business days Printed in Auckland. $10 shipping, free over $75
- 14-day faulty refund If it arrives broken or misprinted, we reprint or refund it
- Secure checkout Card payments handled by Stripe
- Material
- High-Detail Resin (8K)
- Colour
- Grey
- Weight
- ~24 g
- Print time
- ~1.3 h
- Express shipping
- $20
More information
My 2yo just figured out doorknobs, and he got into the cleaning supply closet the other day. I was going to make a doorknob cover, but then I had the idea of making a sliding lock that is out of his reach. The result is alot cleaner looking, and less annoying for the non-toddlers.
The travel is .75". I printed it with a Bambu X1C, is PLA basic, no support (it bridged fine), with 0.2mm layer height, 50% fill. It took 45 min and ~20g of filament.
I used my handy-dandy calculator (check my profile for more details) that uses a calibration to dial in the size and fit of parts…and it worked perfectly. I aimed for a 0.010" gap all around, and my calibration sheet resulted in a perfect fit.
It is mounted to the wall, trim actually, with 2x 16mmx70mm 3M command strips.
Source SolidWorks files are attached if you want to tweak it for your own needs
Design and description by lehighluke , licensed CC0.
More 3D printed child safety locksMore 3D printed sliding door parts
Frequently asked
How long does shipping take?
Lock for childproofing a closet door is printed to order. Lead time is typically 1-3 business days plus 1-4 days NZ shipping. Standard NZ shipping is $10, free over $75.
What material is this printed in?
By default this is printed in High-Detail Resin (8K) at 0.025 mm layer height on an MSLA resin printer. Custom material and colour swaps are available, just leave a note at checkout.
Can I get this in a different colour?
Yes. Every product can be printed in any of the resin colours we stock, or hand-painted on request. Leave a note at checkout or email [email protected].
Do you ship outside of New Zealand?
Currently New Zealand only. Australian shipping is coming.
Who designed this?
Designed by an independent sculptor and licensed for commercial printing. The original is linked on this page.



