I designed a case with two separate crowns , not connected, on one case. I set it up on the order form as if it was through Argen . Designed the case and milled the zirconia in house and ordered the Ti bases from Argen. Both crowns fit nicely on the bases but did not index correctly on the model. . Not a full rotation about a half. Should I just scan the bases as a die? Any thoughts before I try again ? Thanks.