Adding custom properties to Collections - Blender Development - Developer Forum
Using Custom Properties - Blender 3.0 Tutorial - YouTube
Custom Properties, Drivers and Intermediate Shape Keys - BlenderNation
properties - Workspace custom property doesn't work as driver's variable - Blender Stack Exchange
Mesh Custom Properties editing through the Blender API
Batch add custom properties - Python API - Developer Forum
I figured out how to use custom properties in shaders and the compositor (Shader AOV). Here's a quick cheat-sheet to get you started. : r/blenderTutorials
Read custom properties defined in Blender from scene loaded from GLTF - General Discussion - jMonkeyEngine Hub
Create custom properties for an object and write them to a text file - Python Support - Blender Artists Community
ArtStation - Speed Up Your Workflow with Custom Properties in Blender!
Custom Properties — Blender Manual
SOLVED] Blender Custom Properties and JME User Data - import-assets - jMonkeyEngine Hub
python - Adding Other types of Custom Properties - Blender Stack Exchange
Darkfall : Blender Python Tutorial: How to add an Enumerator to a Panel & Create a Property Group
Batch add custom properties - Python API - Developer Forum
Reading glTF extras (e.g. from Blender custom properties) to X3D metadata, support changing shape collision mode from Blender, documentation improvements - News - Castle Game Engine Forum