User blog comment:ASDFGirl/The Future of Fossils and Archeology: Revival/@comment-98.26.156.175-20180803150026/@comment-32070106-20180804193530

Enclosure size doesn't really matter; just whatever you think looks good. If an enclosure is too small, the dinosaur will have problems moving around and there might not be space for a feeder/toys, but beyonds that there's no minimum.