SentrySafe Lockbox Register Coin Guard 3D printable model by jaaywags

SentrySafe Lockbox Register Coin Guard

Source: Thingiverse by jaaywags

The SentrySafe Lockbox Register Coin Guard is a free printable 3D model from Thingiverse by jaaywags. SentrySafe is a portable cash register lock box. 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 2026-07-24

Tags: SentrySafe, Lockbox, Register, Coin, Guard

About this model

SentrySafe is a portable cash register lock box. The bills have a clip to hold them in place but the coins don't. If the safe is tipped over the coins fall all over the place. I created this cover or coin guard to help prevent that. The length of the coin organizer is Length: 11.5 inches (292 mm, 29.21 cm) Depth: 3.15 inches (80 mm, 8 cm) The coin guard covers the coin organizer completely. If you look at the side of the coin organizer, you will see it has a thin piece that extends out. This coin guard I made uses this thin piece to stay in place. My 3D printer is not big enough to print this part in one go, so I uploaded 3 files. The original full piece, and then a Pat A and Part B where the file is split. I have an Ender 3 V2 Printer. You may be able to angle it in a weird way to get it …

Frequently asked questions

Is this 3D model free to download?
Yes. SentrySafe Lockbox Register Coin Guard 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 jaaywags.
Who made this model?
Designed by jaaywags, 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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