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Brackets & mounts
Wall bracket for a small bookshelf speaker
A wedge-shaped bracket that lifts a compact speaker onto the wall and angles it slightly downward toward the listening position. It has a back plate with two screw holes, a horizontal shelf with a 5 mm raised front lip so the speaker cannot slide off, and a 10-degree tilt built into the shelf. For a speaker under 2 kg a 5 mm shelf with side ribs is plenty, and a shallow recess on top locates a rubber pad. Print it upside down on the shelf face for a clean top. 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
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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.3Print
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).
Dimensions of the ready-made model (editable)
| Parameter | Value |
|---|---|
| back plate width (Y) | 100 mm |
| back plate height (Z) | 120 mm |
| back plate thickness (X) | 5 mm |
| shelf depth (local X, extends from wall) | 125 mm |
| shelf width (Y) | 145 mm |
| shelf thickness | 5 mm |
| Z height where shelf back edge attaches to back plate | 35 mm |
| lip height | 5 mm |
| lip thickness | 5 mm |
| y offset of each keyhole from center | 30 mm |
| z position of keyhole big-hole center | 85 mm |
| big hole radius | 5 mm |
| slot radius (5mm slot width) | 2.5 mm |
| slot length | 15 mm |
Example prompt
Create a wall bracket for a speaker with a 120x140 mm base. Back plate 100x120x5 mm with two 5 mm keyhole slots. Shelf 125x145x5 mm tilted 10 degrees downward, 5 mm front lip, two triangular side ribs, and a 20x10 mm cable notch in the back plate.
Fit notes
Because you tell SpeakCAD the footprint of your speaker and the angle you want, the shelf is neither too small nor comically large. Preview it in your browser, ask for a steeper tilt or a cable notch, and download only once it looks right.
Questions people ask about a wall bracket for a small bookshelf speaker
A wedge-shaped bracket that lifts a compact speaker onto the wall and angles it slightly downward toward the listening position. It has a back plate with two screw holes, a horizontal shelf with a 5 mm raised front lip so the speaker cannot slide off, and a 10-degree tilt built into the shelf. For a speaker under 2 kg a 5 mm shelf with side ribs is plenty, and a shallow recess on top locates a rubber pad. Print it upside down on the shelf face for a clean top.
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.
Print it your way
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