Creating Gypsum Products

Case A: You need to make a custom try for an appointment in progress and have just taken the alginate impressions. How would you accelerate the setting time of the gypsum product you selected?
To accelerate the setting time of the gypsum product I selected, first I will try to use a “fast set” gypsum if it is available at the office, since it has accelerators placed into the gypsum and lower the setting time. If this is not an option at the office because there is only “regular set”, I would use a longer and more rapid spatulation of gypsum, increase the temperature of the mixing water, and will add the particles of set gypsum by scraping the surface of an old study model (I prefer this rather than using the slurry water recommended in the