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Replacement parts
Curtain track glider set
Curtain track gliders crack and stop sliding, leaving curtains bunched at one end, and matching the profile of an older track is rarely possible from a shop. Each glider is a 20 x 10 x 25 mm piece with a T-shaped head that rides in the track slot, a thin neck with 0.2 mm clearance to the slot width, and a 4 mm eye for the curtain hook. Print a full set on their sides in PETG or nylon so the neck stays flexible and slides smoothly; a rub of wax finishes the job. 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 |
|---|---|
| T-head width | 12 mm |
| T-head thickness (extrude depth) | 4 mm |
| T-head length (top bar length) | 8 mm |
| neck width | 3.8 mm |
| neck length | 6 mm |
| total glider height | 25 mm |
| hook eye outer-ish diameter | 4 mm |
| eye ring wall thickness | 1.4 mm |
| small fillets on eye | 0.5 mm |
Example prompt
Create a curtain track glider 25 mm tall: a T-shaped head 12 mm wide, 4 mm thick and 8 mm long with rounded edges, a 3.8 mm wide neck 6 mm long, and a 4 mm hook eye at the bottom with 0.5 mm fillets; arrange 12 copies.
Fit notes
Measure your slot width and track depth and SpeakCAD produces gliders that fit that exact profile, in the quantity you need for a wide window. If the head binds, ask for 0.2 mm less width and regenerate. Open the ready-made model free, change its numbers in the viewer and download the STL or 3MF free; AI changes use credits.
Questions people ask about a curtain track glider set
Curtain track gliders crack and stop sliding, leaving curtains bunched at one end, and matching the profile of an older track is rarely possible from a shop. Each glider is a 20 x 10 x 25 mm piece with a T-shaped head that rides in the track slot, a thin neck with 0.2 mm clearance to the slot width, and a 4 mm eye for the curtain hook. Print a full set on their sides in PETG or nylon so the neck stays flexible and slides smoothly; a rub of wax finishes the job.
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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