Just saw this pic posted by one of the guys on BO. Thought some people here would find it helpful as I have seen a few people asking about how to store booklets in the open position.
They are available from a guy on eBay by the name of 'dupsandtrips'. Although he doesn't have any listed right now, keep looking as they reappear regularly!
They are available from a guy on eBay by the name of 'dupsandtrips'. Although he doesn't have any listed right now, keep looking as they reappear regularly!