Hi艾維
I want to know where to use umake’s eraser, shortcut gestures, what are the pencil functions, and where to modify them?
uMake offers help videos available under the Help section or on our website at: https://www.umake.com/learn/
Tips & Tricks contain some gestures.
Regarding Eraser - uMake offers a “Delete” selected lines, surfaces or objects, but it doesn’t offer an eraser like you’d find in 2D drawing apps.
Hope this helps. Thanks!