Making a Leather Saddle Bag, With Webbing Shoulder Strap

I wanted to make it a Shoulder Bag because it was inconvenient to Carry around. We decided to make a bag that is Not too Small but can hold things and use them Comfortably. So I decided to make it into a Saddle Bag or Messenger Bag or Crossbody Bag style with a soft feel rather than feeling too hard. Size : mm length : 230 Height : 160 Width : 60 Leather : Vegetable Leather 1. 5T Lining : Pigskin suede , Taeyarh, TaeyarhLeather, SaddleBag