Plan: cover stump with a ring of bricks. Then pulverize some moss and transplant onto brick and stump outside. use inside as planter, possibly for callas.
Can also put succulents int he corners of he bricks. Or coleus.

https://www.thespruce.com/how-to-grow-moss-1402369

https://jodierichelle.wordpress.com/tag/permaculture/

https://homeguides.sfgate.com/grow-moss-between-bricks-25374.html