Draw paths, put objects on top and the objects will follow them. Click on an already set path-point while having paths selected, or on an object set on the path to adjust the path's attributes.

Compatible objects

Finish flag
Spikes
Trampolines
Toggle mine
Rocket launchers
Portals
Collectibles
Barrel cannons
Jump reset

Rules

Draw paths in a line or in an enclosed 'circle'
Place as many different objects on them as you want
You can't draw 2 paths above or beside each other. You need to leave 1 free space inbetween