How do you build a semi carnival booth? My church is having a carnival and we want to label...

My church is having a carnival and we want to label it look really nice. We are using regular banquet table to set the games up on but we also wanted near to be a backboard ith the game mark or something. We were wondering how we would shift about doing this. We know for sure we call for the backboard fir the darts and balloon activity and we are using plywood. How do we keep the walls up at a greatly low, low minimum cost?
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Answers:    you should use plywood and attach on triangular supports..or use a tripod
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