Yes Nicola, that's exactly what I was worried about that they couldn't reach the other stores but good to know there's a way around it.
Patrick, what a simple solution and how effective! Love it.
I've got The Barefoot Beekeeper (and Beekeeping for All) and I feel quite keen to try the hTBH in that I like the idea that the nest isn't automatically exposed when you take the lid off, and that you slide the bars away from the main area of activity to look at them if necessary and so protect more bees from squidging. I have a WWOOFer coming from Oregon who's a cabinet maker so that might be a nice
project for him to make one