... 20mm), 30mm96"X26" top, 1 long & 1 short edge processing, with a 4"Height back splash.76"X36" ... top, 2 long &1 short edge processing, no back slash.76"X42" top, 2 ... long &1 short edge processing, no back slash.Cut to size: 30.5 ... natural split, sandblasted, bush hammered, rough picked, etc.3.) Edge profiles: eased/flat, bull nose, laminated, ogee, bevel, rope, dupont ...