What is a straddle face in mold design in SW? Branko Stokuca 27 Jan, 2012 04:49 PM ? 1 Answer d4974bed Answered on 29 Jan, 2012 12:53 AM Sometimes parting surfaces are on angles. Not parallel/perpendicular to opening, but I am not sure if this is the definition of "Straddle Face". Where did you see this term (straddle face)?