[210201] popnet with color
Understand the node: group, grouprange, popnet and color.
[210202] Desk & Digital asset
Understand the relationship of expressions,, and understand how to export into a digital asset that can be added as a node.
[210203] Stair
Understand the simple vex language and how to use group and blast.
[210206] Chair & Switch
Understand the node add, polyextrude, polybevel and switch.