Please choose the correct solution to the question: How do you prepare vintage buttons for crafting and gluing?

Solution1: Most vintage buttons usually have a metal loop on their back to aid in fastening. Use a pair of light paper scissors to snip the loops off and flatten the back of the buttons.

Solution2: Most vintage buttons usually have a metal loop on their back to aid in fastening. Use a pair of heavy duty wire cutters or pliers to cut the loops off and flatten the back of the buttons.

Answer format: solution1/solution2
Answer: solution2