I know it too. ;-)
Am a long time fan of logo and turtle graphic.

Here are some Snap! alterations.

"TurtleStitch", which can be used to create patterns
for embroidery machines, also generates the code to
Embroidery machines to control. You can export your design
export also as .SVG
Here is an example:
https://www.turtlestitch.org/run#cloud:Username=elise&ProjectName=stern

There are more examples on their website, all are
directly playable.


And "Beetle Blocks" turtle graphics in 3D.
Many examples on their website.
The created model can be exported as .OBJ and .STL.
In 2D Mode, Lines could be exported as .SVG
http://www.beetleblocks.com/

an Example:
http://www.beetleblocks.com/users/Jens/projects/Hilbert%20Cube