1. A computer-implemented method for reproducing authored content in a visual manipulation software environment, the method comprising: causing a first stroke associated with a digital drawing that was previously created by a first user to be displayed to a second user at a first plurality of rates, wherein the first plurality of rates at which the first stroke is displayed correspond to a second plurality of rates at which the first stroke was created; receiving from the second user input that is associated with the first stroke; generating a second stroke associated with another version of the digital drawing for display based on the input received from the second user; comparing the first stroke to the second stroke to generate a ratio that reflects a degree of similarity between the first stroke and the second stroke, wherein the ratio is based on a first stroke time associated with the first stroke and a second stroke time associated with the second stroke; and interpolating between the first stroke and the second stroke, based on the ratio, to generate a modified second stroke.
1. A computer-implemented method for reproducing authored content in a visual manipulation software environment, the method comprising: causing a first stroke associated with a digital drawing that was previously created by a first user to be displayed to a second user at a first plurality of rates, wherein the first plurality of rates at which the first stroke is displayed correspond to a second plurality of rates at which the first stroke was created; receiving from the second user input that is associated with the first stroke; generating a second stroke associated with another version of the digital drawing for display based on the input received from the second user; comparing the first stroke to the second stroke to generate a ratio that reflects a degree of similarity between the first stroke and the second stroke, wherein the ratio is based on a first stroke time associated with the first stroke and a second stroke time associated with the second stroke; and interpolating between the first stroke and the second stroke, based on the ratio, to generate a modified second stroke. 4. The method of claim 1 , wherein the visual manipulation software environment comprises at least one of a digital drawing program, an image editing program, a three-dimensional modeling program, and a computer-aided design program.