Snow/DV

	DV	Description
	0	One layer, 2 pixels thick
	1	Two layers, 4 pixels thick
	2	Three layers, 6 pixels thick
	3	Four layers, 8 pixels thick
	4	Five layers, 10 pixels thick
	5	Six layers, 12 pixels thick
	6	Seven layers, 14 pixels thick
	7	Eight layers, 16 pixels thick