Electrical CU/DB Cable grouping combs, 3D concept prints

After watching sparky ninjas video on “Cable Grouping and the impact on electrical installations” I was a bit bored and thought I would concept some management combs and 3D print them. General idea being that you can still strive for workmanship, but guide compliance. Anyway…..

Here’s sparkynijas video

And here’s some cable management ideas, not sure if anyone is interested? Just basic concepts. Can be refined and reviewed if anyone has any feedback.

3D printed concepts

3D printed concepts

EDIT: Was thinking last night you could make the plastic combs from a termochromatic plastic (one that changes colour based on temperature) could be an indicator?