Shapes belonging to an item can be removed from the system when they are no longer needed. This will remove the shape from the database and mark files belonging to the shape for deletion, unless they are also connected to other shapes.
To remove a shape from an item we can use the following endpoint
where VX-1 is the id of the item and VX-2 is the id of the shape that we want to remove
To remove all the shapes belonging to an item we can instead use:
Further details can be found here