1 wall panels 16 , paragraph 4 bits : & nbsp; & nbsp; & nbsp; & nbsp; recommended ; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp 1800 yuan of 45 sets of screen cloth 110 yuan a square wall panels 32 Firewood 120 yuan a square . Wall panels of 45 4 -bit 2780 yuan a set . Desk , 1400 * 700 = 280 yuan a . 1200 * 600 = 200 yuan a . & Nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp;