References in periodicals archive ?
These 27 doughnut shapes join together perfectly, due to the fact that when two circles touch, they only touch at one point.
Stiff plaid bridles against the exotic/erotic tiger stripe, and swatches of doughnut shapes, checkerboards, and floral motifs become just as "tribal" as the more "ethnic" patterns with which they share territory.
One of the few open to the public for tours, the 1886 home house sports decorations that include doughnut shapes, flowers, fish-scale siding, supports in the shape of harps, bay windows, a round tower room with windows 10 feet from the floor and a balcony inaccessible from the house.