I’ve had a comment that the door/hatches on the Clyde puffer are small. Keeping in mind that hatchways on small ships are not standard door hights, my review shows that a larger door is called for. I have revised 3 files in O scale and 1 in HO that will allow for a taller door. This does not effect any of the cabin footprints.
If you wish to use these they can be downloaded from the “Freebies” section.