Please choose the correct solution to the question: How to make a grocery list for the fridge?

Solution1: Purchase a small black board and glue a magnet to the back, run a small piece of wood glued to the bottom of the black board and place chalk on it, then place the black board on the fridge

Solution2: Purchase a small black board and glue wood to the back, run a small magnet glued to the bottom of the black board and place chalk on it, then place the black board on the fridge

Answer format: solution1/solution2
Answer: solution1