Our first ever attempt at a coop and run.

Yeah. Firstly mounted on a slab base that goes beyond the frame. High gauge mesh not cheap, easily cut mesh. Also even though you see plastic it is a very high grade durable plastic quite expensive thermal(mesh also covers all over whole frame including roof. Also thick sturdy wood. Also hens on total lock down inside coop. Also a two door lockable highly durable cat flap that leads to outside run. Also sensor lights all over.
Our concerns are foxes, cats and badgers, they can't dig under and wire too thick to break. And when they are put to bed we double check every exit and whole run and coop checked daily for signs of preditor. None so far.

It's a simple pull out tray below the roosts. We do a good clean up once every 2 days. Pull out the tray, wash it with hot water washing up liquid, swill and airdry. We use wood shavings mixed with diatom in small measure. Sand on main coop/run floor. We collect the droppings and any other unwanted materials. Spray chicken disinfectant and diatom raked in the sand. Outside run is soil, cleaned and raked.