~ Click to throw block. ~ Space to clear. ~ T+Click to go into x-ray mode ( Click again to go back to normal blocks )
Thanks to @griffpatch (But by the way, the assets were actually on his other account (@griffpatch_tutor) in this project: https://scratch.mit.edu/projects/485855713/) for most sprites in the project. And thanks to BanOctoChu on https://www.pixilart.com/ who made an animation (at https://www.pixilart.com/art/smb3-map-gif-2ffe5b63065ea34) that I took a screenshot of and recoloured for my project (for the throwing sprite).
