Beacon-class gunvessels
... that the composite hull of the Beacon-class gunvessels was described by Admiral G. A. Ballard as built "along the lines of an extremely elongated packing crate"?
... that the <a class="mw-redirect" href="./Composite_hull" id="mwC5A" rel="mw:WikiLink" title="Composite hull">composite hull</a> of the <b id="mwC5E"><a class="mw-redirect" href="./Beacon_class_gunvessel" id="mwC5I" rel="mw:WikiLink" title="Beacon class gunvessel"><i id="mwC5M">Beacon</i>-class gunvessels</a></b> was described by <a href="./Admiral_(Royal_Navy)" id="mwC5Q" rel="mw:WikiLink" title="Admiral (Royal Navy)">Admiral</a> <a href="./George_Alexander_Ballard" id="mwC5U" rel="mw:WikiLink" title="George Alexander Ballard">G. A. Ballard</a> as built "along the lines of an extremely elongated packing crate"?