Newbie question: I have recently started printing from a 6x6 format Mamiya TLR camera. Normally I cut the negatives into strips of 3 to fit into sleeves in a binder. If one places a strip of 3 negatives in the negative carrier in the enlarger, the image on the easel is oriented sideways. I find it tricky to get horizons exactly horizontal viewing this way. I was wondering whether folk just print “sideways” like this, whether the negative carrier is rotated 90 degrees (so the strip of negatives runs forward-backward in the enlarger instead of side-to-side), whether negatives are cut into individual frames or is there some trick I’m missing. I’m using an Omega D6 Pro-Lab 4x5 enlarger with a two-piece carrier with locating pins. Thanks!