Referring to Sandy King's book on carbon and the article in view camera, I have a few questions: 1. If I flip the negative and do a single transfer how soft will the image be and are the results tolerable? 2. If I do a double transfer can I use glass for the temporary support? 3. For final support sizing if I use potassium alum and mix 3 grams of gelatin to 1000ml of water, how much potassium alum should I use, and after drying the paper, can it be used immediately or must it cure for a week? 4. Melinex: is this used "as is" or must it be sized? 5. At the end of the article in view camera there is supposed to be a chart for matching strength of sensitizer to DR, however, the chart was not published. Located at the View Camera website?