Please choose the correct solution to the question: How to make a necklace from buttons.

Solution1: Gather buttons you would like to make into a necklace and sew them together. Make sure you have enough buttons for a long necklace. Wear with pride.

Solution2: Gather buttons you would like to make into a necklace and pin them together. Make sure you have enough buttons for a long necklace. Wear with pride.

Answer format: solution1/solution2