Brackets & mounts

Quad Lock wall mount plate for shower or workshop

A flat plate with a Quad Lock style twist-lock recess so any phone in a Quad Lock case snaps onto a shower wall, a workshop board or the side of a fridge. The recess copies the four-lug pattern of the case back, about 37 mm across and 4 mm deep, and the lugs turn 45 degrees into stops; a small printed bump gives a firm friction hold in place of the spring lever. The 70 x 70 mm plate is 6 mm thick with four 4.5 mm screw holes, a drainage slot at the bottom, and prints face down with no supports. Open the ready-made model free, resize it on your phone or computer, then download a print-ready STL, 3MF or G-code sliced for your printer, free.
Opening the ready-made model and downloading it as STL or 3MF are free, no card; AI changes use credits, from Maker at $7.99 a month.No printer? We print this part and ship it to your door. See its priceUpdated
1

Open

Create a free account (no card) and open this ready-made model in SpeakCAD. It renders in your browser, on your phone or computer. It is not a fixed STL: every dimension stays editable.
2

Adjust

Change its numbers in the viewer for free, or ask the AI in the chat: wall thickness, hole size, the thing it clips onto. AI changes use 2 credits per request (1 for a quick edit, 3 for a redesign), paid with a plan from Maker at $7.99 a month.
3

Print

Download a watertight STL or 3MF free, with your numbers and hand edits, or G-code sliced for your printer at the same price. After an AI change the download is included in every plan (4 credits without one).

Example prompt

Create a 70 x 70 x 6 mm wall plate with a Quad Lock style recess 37 mm across and 4 mm deep, four lug notches 8 mm wide that rotate 45 degrees into stops, a 0.6 mm friction bump, four 4.5 mm countersunk screw holes at 55 mm centres and a 3 mm drainage slot.

This prompt comes with the ready-made model when you sign in, in case you want the AI to redesign it (3 credits a redesign); changing numbers in the viewer is free.

Fit notes

The lug recess is tight geometry and a file drawn for another printer will either bind or spin. In SpeakCAD you give the lug measurements from your own case, preview the plate in the browser, adjust the twist stop or screw pattern in the chat, then download the STL.

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Questions people ask about a Quad Lock wall mount plate for shower or workshop

A flat plate with a Quad Lock style twist-lock recess so any phone in a Quad Lock case snaps onto a shower wall, a workshop board or the side of a fridge. The recess copies the four-lug pattern of the case back, about 37 mm across and 4 mm deep, and the lugs turn 45 degrees into stops; a small printed bump gives a firm friction hold in place of the spring lever. The 70 x 70 mm plate is 6 mm thick with four 4.5 mm screw holes, a drainage slot at the bottom, and prints face down with no supports.

Click Open it free on this page and create a free account (no card): the ready-made model opens in your browser, on your phone or computer, nothing to install. Change its numbers in the viewer for free and download a watertight STL or 3MF free, or G-code sliced for your printer at the same price. An AI change in the chat uses 2 credits per request (3 for a redesign), and the download after it is included in every plan (4 credits without one). Start with Maker: 50 credits a month for $7.99, cancel anytime.

On this page: open the ready-made model free in a SpeakCAD account (no card), change any dimension in the viewer, then download the STL or 3MF free, or G-code sliced for your printer at the same price.

A shared STL is modelled for someone else's measurements. Here you open the ready-made model free, change it to your measurements in the viewer, then download a file sized for the part you actually own, free as STL or 3MF.

Yes. SpeakCAD slices the part on its servers with OrcaSlicer and your printer's official profile (380+ printers, including Bambu Lab, Prusa, Creality and Elegoo), and you download the G-code (a sliced .gcode.3mf for Bambu Lab printers). G-code sliced for your printer costs the same as the STL: included in every plan, free for a part you shaped by hand, 4 credits without a plan for a part with AI work in it. Pick your printer on the printers page to see its profile.

No. SpeakCAD runs in the browser on your phone or computer: the chat, the 3D engine and the live viewer load in the tab. The only file you download is the finished STL, 3MF or sliced G-code.

Open, resize and print your Quad Lock wall mount plate for shower or workshop

Nothing to install. Open the ready-made model in a free account, change its numbers in the viewer or shape it with the hand tools (a hole, a cut, rounded corners), then download the STL or 3MF free, or sliced G-code with credits.

Looking for a finished design by a maker? Check the marketplace, where makers sell rated models for credits.