Hello! I am passing through the Plasticity Introduction Course (Apple Watch) and have a lot of problems if I am trying to work with sheets, curves, lines and solids. I don't understand how to connect themselves and join to 1 object, I always get an error. Can you make a tutorial about all types of data in Plasticity and how to join (merge) 1 type of data to the other (lines, curves, sheets, solid)? How to make a solid from the sheets etc? When do I need to use the Patch tool?