Orans
Many Catholics are in the habit of holding their hands in the Orans posture during the Lords prayer along with the celebrant. Some do this on their own as a private devotional posture while some congregations make it a general practice for their communities.
Is this practice permissible under the current rubrics, either as a private practice not something adopted by a particular parish as a communal gesture?
No position is prescribed in the present Sacramentary for an assembly gesture during the Lords Prayer.