I have a collection of scans that I ACPC aligned and talairached. In my output it gave me a +orig brik file and +orig, +acpc, and +tlrc head files. I am attempting to do a volumetric study using the acpc aligned scans and thus want to skull-strip the scans in this orientation but am not showing a +acpc brik file to be able to conduct this on. Is there a way to get this brik file other than using the copy plugin to force copy in that orientation?