1919 wood color (square edge)(1919原木色（方边）) 1919 white (square side)(1919白色（方边）) 1919 wood grain brown (square side)(1919木纹棕（方边）) 1919 black (square side)(1919黑色（方边）) 2530 wood grain gray (round edge)(2530木纹灰（圆边）) 2530 wood grain brown (round edge)(2530木纹棕（圆边）) 2129 wood grain brown (beveled edge)(2129木纹棕（斜边）) 2129 white (beveled edge)(2129白色（斜边）) 2129 black(2129黑色)

a4 (21 * cm can be put)(A4（可放21*29.7厘米）) a3 (29.7 * 42cm can be put)(A3（可放29.7*42厘米）) 4k (38 * 53cm)(4K（可放38*53厘米）) 8k (26.6 * 38cm can be put)(8K（可放26.6*38厘米）) 16 inches (30.5 * cm can be placed(16寸（可放30.5*40.6厘米) 18 inches (35.5 * cm can be placed)(18寸（可放35.5*45.5厘米）) 20 inches (40.6 * cm can be placed)(20寸（可放40.6*50.8厘米）) small 24 inches (40.6*61cm)(小24寸（可放40.6*61厘米）) large 24 inches (50.8*61cm)(大24寸（可放50.8*61厘米）) small 30 inches (can hold 50.2 * cm)(小30寸（可放50.2*75.2厘米）) large 30 inches (can hold 61 * 76cm)(大30寸（可放61*76厘米）) 36 inches (can hold 60 * 90cm)(36寸（可放60*90厘米）) customized contact customer service(定制联系客服)