Two Ceiling Fan Shades with FreeCAD Files

Use the collar to retain the shade. Use CA glue it you want to. The shade collar cap is used to add just a little more strength to the CA bonded parts. The shades can accommodate the splitter to convert a single light inside a glass globe to a vented twin smart bulb setup. 

I've included two different shades. Designed for 0.4mm nozzle with a shade wall thickness of 1.2 mm- 3 loops per layer.  The base (top) is a few layers thicker. Printed in PETG, 100% infill for a rigid top. It is pretty strong.

I have left spaces for the fan speed and light pulls to pass through the shade.  Also, two larger vents to ensure the bulbs won't overheat.

You may also be interested in my other Voron Trident mods shown here or at https://www.printables.com/@JimChristian_3198049  &  https://www.printables.com/@JimChristian_3198049/models  They work well  :-)

Also, if you find value in this, please give it a like. Thanks.

The FreeCAD files are included. They were created using FreeCAD git sources I compiled yesterday.

OS: Debian GNU/Linux 13 (trixie) (X-Generic/xwayland)

Architecture: x86_64

Version: 1.2.0dev.44850 (Git)

Build date: 2026/01/03 04:06:26

Build type: Unknown

Branch: main

Hash: 3f49f3f05958c4a8f4c5b470adfebbc1503b3f45

Python 3.11.13, Qt 6.8.3, Coin 4.0.3, Vtk 9.3.1, boost 1_86, Eigen3 3.4.0, PySide 6.8.3

shiboken 6.8.3, xerces-c 3.3.0, IfcOpenShell 0.8.2, OCC 7.8.1

Locale: English/United States (en_US)

Navigation Style/Orbit Style/Rotation Mode: Blender/Rounded Arcball/Window center

Stylesheet/Theme/QtStyle: Darker.qss/Darker/

Logical DPI/Physical DPI/Pixel Ratio: 96/96.237/1.25

Installed mods:

* OpenTheme 2025.5.20

* ProDarkThemePreferencePack 1.0.0

* freecad.gears 1.3.0

* FreeCAD-themes 2025.6.4