Please choose the correct solution to the question: How to make a basic platform bed?

Solution1: Using planks of wood, create a circular base, then secure them with brackets, run some more wood across the base and drill them into the base then place the mattress under the wood base

Solution2: Using planks of wood, create a square base, then secure them with brackets, run some more wood across the base and drill them into the base then place the mattress over the wood base

Answer format: solution1/solution2