Ok here’s how this will work.

Each person is allowed to post up to three design ideas.
Once all designs have been submitted, members will be asked to choose one design from each participant. The designing member has the final say on which of their designs moves on and may veto the popular vote for their own design (during semi finals).
Once a single design from each participant has been chosen, a new thread will be started with a poll and then it’s up to the members to vote for the winner.