https://snap.berkeley.edu/snap/snap.html#present:Username=joecooldoo&ProjectName=Save%20States
Easily save and load the position, size, direction, etc.
24 properties: good job!
and with an Upvar: good idea
Very nice. You know you don't have to say 
any more, because we now have a 
primitive that does that!
What's with the 
? Why not just 
as you have just underneath it? (Note that the LOAD STATE block treats "memory" and "list" identically.)
LOAD STATE should do a PEN UP before anything else, to avoid drawing an undesired line.
You know costumes are first class, right? If you stored the actual costume in the state you could deal with drawn or stretched costumes that aren't in the wardrobe. (A nice little example of why first classness matters!)
To check if the costume is a turtle
last time I used that block it didn't work with the GO TO block.
EDIT: its fixed
That's clever, but the code isn't very self-documenting. (What does Unicode have to do with it? (Rhetorical question.)) Let me suggest
which will be True for anything but turtles. Then you need only two cases (turtle and list, in your program's terminology) instead of three.
ill fix it when i have time.