VDrill is software for marching band drill writing. It contains tools for drawing formations, assigning icons, and animating them from set to set. It can also export the resulting charts and individual marcher coordinate sheets as PDF files. VDrill is comes in two varieties: VDrill Pro and VDrill Basic. VDrill Pro has significantly more features than VDrill Basic. VDrill Basic is intended for students of drill writing, and accompanies the marching methods college textbook written by Brian Youngblood and Brian Pollard.