Gravity Sketch Tutorial! Solid shapes are great, but you can also cut holes in them! Holes going all the way through, or partial holes like on a bowling ball: SubD lets you combine pieces to make object with holes in them. This is a free series of tutorials for Gravity Sketch, the VR 3D modeling tool.
NOTE: We seem to lose the sound in the last twenty seconds. Nothing important, but you are not going crazy or deaf.
See the whole Teaching Gravity Sketch series at: • Teaching Gravity Sketch