2 votes
Accepted

How to spawn sprite on random edge axes

You may do it in a few ways this is one of those: https://scratch.mit.edu/projects/168643966/
obesman's user avatar
  • 1,139
1 vote
Accepted

How to detect collision of a sprite with objects drawn by pen within a single sprite?

Not sure that you can do "when touching a pen mark", but you can use "touching a color" as a condition, so perhaps if the sprite is touching the blue color?
curiouskiwi's user avatar
  • 18.7k
1 vote

Borrowing a sprite from another project

It's very okay to borrow code snippets and from other works but don't forget forget to give credit and source links. It is reasonable and not against CS50 Honour Code to do so. As per CS50 Honour ...
Chuma Umenze's user avatar

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