For example, since I work in a cafe, I want to make it visually easier to understand that I'm in a cafe during this time.

Right now, I have no choice but to register it as an event or task, but if I do this, the tasks I want to work on at the cafe and the tasks are difficult on the calendar (because they are cut in half in half depending on the work location and tasks)

Therefore, I wanted to display it on the bottom layer as a frame and make it feel like tasks are placed on top of it.

Maybe it's a function close to Google's place of work.