Dimensions Pack is set of premade dimension elements inside After Effects. There are some types of dimensions: size, shelf, angular, radius, diameter, All elements can be customized to fit your need. Each elements has simple controls like length, stroke size, colors, etc. But what makes it realy useful is abilyty to control arrow on preview screen via points! Project also includes text effects and background for dimensions. Video tutorial included! Music is not included. Get it here.