The specifications have slight wrinkles, but there are no issues with use. There are also pin marks on the pattern that was copied and actually used. For those who understand that this is a used item: This item has been stored and inspected by an amateur. I have examined it carefully, but please understand that the current condition takes precedence even if there are any oversights. Please consider purchasing only if you agree to this. Please refrain from questions, cancellations, returns, or refunds after purchase. Please be sure to ask any questions you may have before purchasing. Packaging will be simple.