We acquired a lot of broken pieces of Hokie Stone laying around from all the construction. We had lots of ideas of things to do with it in our apartment, but we'd get drunk too early on the weekends we could do anything with it to use power tools.
Salt printing is an old process technique whereby paper is treated with a solution of salt and silver nitrate and then subjected to outdoor exposure (sunlight). The resulting salt process âsun pictureâ is characteristic for its matt appearance, and reddish brown colouring.
A thermal printer. Thermal printing (or direct thermal printing) is a digital printing process which produces a printed image by selectively heating coated thermochromic paper, or thermal paper as it is commonly known, when the paper passes over the thermal print head. The coating turns black in the areas where it is heated, producing an image.