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.
For purposes of the discussion and timeline presented here, a paper clip is a flat or nearly flat piece of metal that slides over an edge of a set of papers and holds the papers together without being bent or pinched by the user and without piercing the papers.