Click to place the center of a hypotrochoid curve, then drag left/right to adjust the radius of a fixed circle, and up/down to adjust the radius of the circle that will roll along its interior to produce the drawing. The "pen" that paints the curve will be on the edge of the rolling circle.
This tool is operated in a freehand fashion.
This tool offers multiple size settings.
This tool offers color choices.
See also: Epitrochoid, Epitrochoid Inside, Epitrochoid Edge, Epitrochoid Outside, Hypotrochoid, Hypotrochoid Inside, Hypotrochoid Outside, String Corner, String Edges, & String V.
Tux Paint 0.9.32