Transparency toggle switch

[BKE]

Or like this

A small material bridge

The problem that this feature will solve: Missing the old color picker, and as choosing a default color and transparency in Visualization only carries the color back as default in to Modeling a compromise with some other benefits would be to do a small bridge or integration of Modeling and Visualization. In Visualization, a tag could be set on, say, up to ten different materials. Those would show up in Modeling as an icon under the Tools icon and expand to the set tags (in color) [material po…