Decoy Detonator 3D printable model by nimel

Decoy Detonator

Source: Thingiverse by nimel

The Decoy Detonator is a free printable 3D model from Thingiverse by nimel. This is a prop model of a decoy detonator as seen in Harry Potter and the Deathly Hallows Part 1. You can download the STL file from the original listing below and print it at home.

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30 saves Source: Thingiverse Updated 2026-05-22

Tags: Decoy, Detonator

About this model

This is a prop model of a decoy detonator as seen in Harry Potter and the Deathly Hallows Part 1. Print one of each item, except for the Half_Ball and Half_Shaft. Each of those items must be printed twice. They were split in half for ease of printing. Once all items are printed, assemble the pieces as shown in the picture, inserting the narrow end of the horn into one end of the bushing, and the narrow end of the now glued together ball into the other end of the bushing. Then, glue the two Half_Shaft pieces around the middle of the bushing. Glue the knob to the top of the glued together shaft and insert the bottom of the shaft into the hole in the top of the bell. Finally, glue the two feet to the bottom of the bell, making sure to balance the entire object so it will be able to stand upri…

Frequently asked questions

Is this 3D model free to download?
Yes. Decoy Detonator is free to download from Thingiverse. Click the "Download free STL" button above to open the original listing.
Where is the STL hosted?
The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by nimel.
Who made this model?
Designed by nimel, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?
Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.

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