Childproof Door Knob (with fusion360 and freecad source)
- 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
- ~29 g
- Print time
- ~1.6 h
- Express shipping
- $20
More information
🌟 Say Goodbye to Gate-Opening Mishaps with This Childproof Knob! 🌟
When our little one started opening the garden gates like a pro, it was time for a solution. Enter this custom-designed childproof knob! Since installing it, the gates stay securely closed, and our toddler hasn’t cracked the code.
💡 Why You’ll Love It:
• Simple yet effective design to keep gates toddler-proof. • Easy to print and customize to fit your setup.
🛠Printing Specs:
• Print upright for best results • 0.2 mm layer height • 0.4mm nozzle • 4 perimeters • No supports needed
🎨 Personalize It Your Way:
With the included Fusion360 source file, you can tweak the design to match your gate handles perfectly.
EDIT 16.09.2025:
Fusion360 is dropping support for windows 10 and I do not want to update my PC just for that. I will stop any further modeling in Fusion360.
I remodeled this completely in Freecad and uploaded the source file as well. Enjoy !
Design and description by BeriBGood , licensed CC-BY-SA.
More 3D printed child safety locksMore 3D printed door handles and knobs
Frequently asked
How long does shipping take?
Childproof Door Knob (with fusion360 and freecad source) 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.
