Algodoo

Create a zipline challenge with many obstacles and paths.
The white arrow points to the examples.
The red arrow points to the generator room.
You can make with:
Paths
Blockers
Mazes
Spinners
Zipliners
and many more stuff!
No credit needed, you can make one if you want to.
Changelog:
v1.1: Added More Paths And Spinners, And Added The Constant And Dashing Pads
v1.2: Added Even More Pahts, And Added The Gravity And Heavy Pads.
v1.3: Added A Path And The Heavier Block.