The document discusses four features of a strong arrangement in writing: 1) It develops the thesis statement by fleshing out key ideas, 2) It organizes ideas in a logical, progressive sequence building to a climax, 3) It signals argument progress with transitional words, 4) It devotes most space to original/controversial aspects of the thesis. A strong arrangement also sticks to the thesis and uses an underlying organizing principle like simple to complex or least to most controversial. The document provides an example arrangement for a thesis on how a viral video for the film Carrie fosters critical thinking in viewers by revealing how their world is constructed.