Spider's web challenge

Weave string between two trees into a giant web, then get the whole team through the gaps without touching a strand.

How it goes

1. Tie string between two trees in a web of different-sized gaps, some low, some high.
2. Set the rules: each gap can be used once, and anyone who touches the web sends the team back.
3. Teams plan who goes through which gap before anyone moves.
4. Lift and pass carefully; the last person has to manage on their own.
5. Talk afterwards: what made the plan work?