Fold a piece of, either A4 or A5, card in half.
Cut 1/3 of the way into the card near the top ensuring you cut through both layers. Do the same on the other side.
Open your card and cut down the spine to meet your first cut.
On the back page of your card, join the cuts you made so you remove a strip from the top.
On the front page of your card, fold over the top pieces until the top corners meet in the middle and form your collar. Secure with glue.
Cut out a tie/bow tie from different coloured card. Decorate and glue into place.
Draw buttons on the shirt or use stickers. If you are making a larger card, you could even design it so the tie lifts up to reveal a special message!