It was! Find two appropriately sized Y shaped twigs (from a larger branch found on the ground whilst walking the dogs at the local cemetery).
Drill holes in the base, glue suitably Ys into holes, and come back a couple of hours later.
Add ridge pole and A frames, as well as adding a single angled pole at the back to form a bell-end. (Careful!) Leave to dry.
Add poles on the sidea and back, parallel to the ground. Hold in place with crocodile clips. Again leave to dry.
The aforementioned poles are sold as model rail loads, but appear to be textured bamboo skewers.
Add lashings from off white thread; for looks not structure.
Thatch with model rail reeds. Use spray PVA type glue, hold in place with cardboard, insulated from the sticky stuff with silicon baking paper and more clips.
Add more thatch as required and also 'rope' to make it look as if it's not glued together and 'logs' to cover up the mess caused by glue and gravity.
I shall add a needle-felted aurochs hide door.