So experimentation will have to performed to see what works and what does not work. It will also learn that solutions have to build on each other and be modified as they go along. And that roles will have to change as the exercise progresses. For example, few people will have the necessary strength to be up next to the web the entire exercise. It s not important whether the team successfully completes the exercise or not.
Most teams are very competitive and want to succeed.
But learning how to work together, how to deal with communication and trust issues, and learning how to solve problems as a team are much more important. At least 8 feet of space has been cleared on either side of the web. You stand on the other side. Tell the team that the web represents a learning barrier for the team and that your customer needs to have all team members achieve a minimum level of new knowledge. This new knowledge will be represented by having each person successfully pass through the web.