Hornblower – Drawing the schemes for the plumbing Posted on 30 July 2012 by frederic - Updated 14 March 2019 30th July 2012 – Just been busy drawing the schemes for the plumbing. It does take some time. MS Hornblower Kolenkaai FeestenBusy day! Leave a Reply Cancel replyYou must be logged in to post a comment. This site uses Akismet to reduce spam. Learn how your comment data is processed.