Spaced felt balls are meant to be spaced approximately 2-3 inches apart. There are no knots between the balls, so that you customize the position of the balls on the garland. Balls will grip the string allowing for them to stay in their place. Details: -4 cm blush hearts made of 100% wool -Size of hearts can vary slightly -Strung on white cotton string _______________________________________________ Length: 3 feet = 12 hearts 4 feet = 16 hearts 6 feet = 24 hearts 8 feet = 32 hearts