If cream of tartar is used along with baking soda in a cake or cookie recipe, omit both and use baking powder instead. If it calls for baking soda and cream of tarter, I would just use baking powder. Normally, when cream of tartar is used in a cookie, it is used together with baking soda.
Understand that the tie clip is traditionally placed between the fourth and fifth button of the shirt placket, midway between the pectoral and ab muscles. A younger, more rakish style of fastening men't ties is to tilt the tie clip at a 45-degree downward-facing angle between the third and fourth button on the shirt.
A tie bar is a menswear accessory. Tie bars are often shaped into narrow metal strips. Their purpose is to decoratively hold a necktie straight on the front of a shirt. The bar is also known as a slide since it has a back piece that slides onto the center of the tie and attaches to a fold of the shirt.