Ehhh..doesn't really matter, you could tho...or toss some treats.Should I keep the water and food indoors or put it out during the day to encourage them to go out?
Could also put some 'playground equipment' in there, stuff to 'play' on.
2x2's and branches for roosts in run. Logs, stumps, pallets leaned against wall or up on concrete blocks, grazing frames, old table/chairs/benches.
Porch and ramp look great.
Is your ramp sitting on the ground?
Put a concrete block under low end to lessen angle and keep it from rotting.