In this datapack you can easily create sand circles using block displays Use the /function circles:circle_create_radius<radius between 1-15> commands to create a circle in radius between 1-15 blocks use /function circles:erase to erase them as well Once opend u can easily get a tutorial on how it works also using the /function circles:circles_tutorial I hope you enjoy this datapack
available also on planet minecraft:https://www.planetminecraft.com/data-pack/circle-creator
PLEASE LET ME KNOW IF THERE IS ANY PROBLEM WITH THE DATAPACK