1
Replacement parts
Roller blind bottom bar end cap
This is not a fixed STL. SpeakCAD generates the roller blind bottom bar end cap to your millimetres, you adjust it in the chat, then you download and print it.Building the 3D preview…
2
Adjust
Click a part and change its numbers in the viewer, or ask the AI in the chat: wall thickness, hole size, the thing it clips onto. AI changes use plan credits.3Print
Download a watertight STL or 3MF with a Maker or Pro plan, drop it in your slicer, and print it. Small fit fixes re-download free.
Get it nowOpening the ready-made model is free. A plan covers AI changes and the download.
Example prompt
Design a roller blind bottom bar end cap, 25×8 mm, 20 mm plug, PETG.
What a roller blind bottom bar end cap is
End caps for the bottom weight bar of roller blinds, which stop the bar sliding out of its fabric pocket. Each cap is about 25 × 8 mm on the outside, with a 20 mm plug that presses into the end of a flat bar with 0.2 mm interference, and a rounded face. Print upright in PETG, a pair at a time.
Oval and round bars need a different plug, so measure the bar end first. Open the ready-made cap free in SpeakCAD, match it to your bar in the viewer or the chat, then download the STL.
People also search
roller blind bottom bar end caproller blind weight bar caproller blind bar cap 3d printroller blind bottom bar stl
Questions people ask about a roller blind bottom bar end cap
End caps for the bottom weight bar of roller blinds, which stop the bar sliding out of its fabric pocket. Each cap is about 25 × 8 mm on the outside, with a 20 mm plug that presses into the end of a flat bar with 0.2 mm interference, and a rounded face. Print upright in PETG, a pair at a time.
Click Get it now on this page and sign in: you can open the ready-made model for free, and the example prompt is filled in if you want the AI to redesign it. The model renders in your browser, nothing to install. Change any millimetre in the viewer or the chat (AI changes use plan credits), then export a watertight STL or 3MF with a Maker or Pro plan when you want to print.
Start from this working example and replace any number with what you measured: Design a roller blind bottom bar end cap, 25×8 mm, 20 mm plug, PETG.
Oval and round bars need a different plug, so measure the bar end first. In SpeakCAD you open the ready-made model for free, change it to your measurements, then download a file sized for the part you actually own.
No. SpeakCAD runs entirely in the browser: the chat, the 3D engine and the live viewer load in the tab. The only file you download is the finished STL or 3MF.
More replacement parts
IKEA IVAR 6 mm shelf-pin replacementA 6 mm pin that replaces a lost IVAR metal pin so a pine shelf sits level in the 30 or 50 cm side unit.Prusa MINI+ riser feetFour riser feet for a Prusa MINI+ (base of about 330 × 340 mm) that lift it 25 mm, give the display a better viewing angle and let you tidy cables underneath.Samsung dishwasher lower rack rollerA lower rack roller for Samsung dishwashers in the style of the DD97-00xxx roller assemblies, about 30 mm across with a clip bracket.Bialetti Moka Express lid knobA replacement lid knob for the Bialetti Moka Express, about 20 mm across and 12 mm tall, fixed through the lid with the original screw.Window handle with 7 mm square spindleTilt-and-turn and casement windows use an espagnolette handle on a 7 mm square spindle; when the original breaks the window is stuck.ecobee Smart Thermostat Enhanced wall shimA 6–12 mm stepped shim that sits behind an ecobee Smart Thermostat Enhanced (about 109 mm round) so the unit sits flush on a tiled wall.