I know there was a thread discussing more specifically about The Mental Mandala, can’t find it now, if someone else knows it, can be copied there. It’s truly great, and it’s the first mandala I’ve tried (saw it in my mind’s eyes while falling asleep to Imaginarium Divine he-he, then started using it).
https://forum.enlightenedstates.com/t/new-release-lesser-diamonds-album/22794/167?u=zea