OMG! This cake was HUGE! They had originally ordered a full sheet (18x24"), and called 2 days before cake was due wanting to DOUBLE the order. With my other orders that wasn't possible, so we compromised with this one. It is a full sheet with a 12x18" sheet as the top layer [162 servings], my biggest sheet cake to date! It is decorated with a UH Cougar and UT Longhorn, both BCT's, and caps and diplomas for each graduate!