Le Noeud Papillon - There are many one off ties specifically made for LOT XIII and quite frankly they're of the highest quality silks woven in the world today so my advice
How to make a paper bow tie - Origami Easy TUTO - YouTube
Hermes Silk Bow Tie Unisex Noeud Papillon - Hippos – Carre de Paris
Hermes Purple Red NOEUD PAPILLON EN CARRE Bow Tie for Woman Jacquard Twill Silk, | eBay