This is from my own Facebook post from a few years ago, during the winter holidays, when I had a boatload of gingerbread cookie dough to go through. I’m not always a fan of baking, but I don’t mind the meditative aspects once the kids have gotten over their helping phase (they do fine, it’s just not very relaxing).
Anyway I had some thoughts about women’s work and its devaluation and how simple actions that we learn to do can have complicated underlying rules. I’d either recently bought or recently read a book on Escher with the kids, and so I imagined a book that took the idea of tiling and applied it to baking – a book that analyzes the concepts of positive and negative space and their optimization to get a maximum yield of cookies, given a plane with defined boundaries, and also a known quantity of cookie dough.
Of course, you have to calculate the rate of expansion during the actual baking, because while ordinary problems of tiling require the entire surface to be covered, you don’t want one large mass of cookie (generally speaking – of course there are exceptions). I wrote a short summary for the book jacket:
An exercise in the ancient question of tiling a regular surface with irregular shapes in order to produce a maximum yield with a minimum of fuss, “Cooking with Escher” examines several distinct categories of shapes. Inspired by the enigmatic mathematical genius, this is a purely practical analysis of the unique challenges presented by each individual shape. The categories explored in this edition are: basica, exoticb, roboticc, patrioticd and erotice. Final results are not available due to extreme consumption.
Citos vārdos, dziļi matemātiska nodarbe ar noslieci uz ģeometriju. (In other words, a deeply mathematical activity with an inclination towards geometry.)
I still imagine what this book could be, with diagrams and arrows and lots of calculus formulas.
This is my idea of a fun quiet time with myself.