SpiderWeb

WASD to move.
K to add a segment to your web.
E to tighten the whole web.
Q to cut a segment you just made (hard to use, sorry).
L to join nearby nodes (15 pixels, does the whole web).
R to balloon up in the air, K+R to go up high.
Gray nodes anchor web.
Clicking creates a web node and connects it to two nearby points to where you click.