Printing problems have resulted in the fact that some members have received and Orison without cover. If you possess such a collector's item, notify the Members Office, by e-mail or telephone. Send your name and your membership number and you will receive a new Orison with cover.
e: ledenadministratie [at] origami-osn [dot] nl
Should you attend the Oriday, tomorrow 3 October, then it is possible to exchange your uncovered Orison with a covered one.