Y'all remember TkDesk at all? https://tkdesk.sourceforge.net/

I loved it back in the day, tons of fun to configure with code, somehow friendly enough for me to play with in high school with no background knowledge and only some man pages to help me. Coupled with a lightweight WM like CTWM https://www.ctwm.org/index.html it lead to a really performant desktop on the single-core ~400mhz machines we had in our computer lab....