Shower basins Home › Forums › Archives › Old Bulletin Board Archives › Shower basins This topic has 0 replies, 1 voice, and was last updated 25 years ago by Mark Santiago. Viewing 0 reply threads Author Posts 18 Apr 1999 at 10:35 am #285406 Mark Santiago Does anyone have sources for a 48 x 48 shower base (acrylic, terrazzo, Fiberglas)? Thanks Author Posts Viewing 0 reply threads The forum ‘Old Bulletin Board Archives’ is closed to new topics and replies.