🖌️Want to know if Your Paint Will Fit?. – The acrylic painting storage rack fits 2oz paint bottles, most miniature & model paints, oil paint tubes, acrylic paint tubes & more. Each paint holder tray is 12.2″ L x7″ W x 7″ D (between the two board is 2.16”), fit for 2oz bottle or tube acrylic paint or other paint sets.