How the heck do you slip trail?
Slip is really nothing more than sloppy wet clay. I use porcelain slip that is the consistency of sour cream. Consistency is key for a fluid line: too dry and the slip won’t flow properly, too wet and it won’t hold its shape. In order for it to squeeze through a fine decorating tip, I remove any lumps by scraping the slip through a fine mesh seive. There are many devices available to trail with, but I prefer a good old fashioned reusable cake decorating bag. (Which always prompts another frequently asked question: am I good at decorating cakes?…Nope.) I apply my designs free-hand on a leather dry pot. I do not follow a pattern or template, but prefer to just start drawing. If I mess up, which I often do, I wipe it off and start again. Recently, I’ve taken to lightly sculpting the thinly piped lines for more visual interest. Before the slip dries completely, I sponge over any sharp edges. Otherwise, slip work can be surprisingly sharp and spikey—one of my earliest slipped mugs lives in Arizona, happily nestled in my mom’s cactus garden…