I wish there wasn't a Part 7 but rather a Part 'Finished'. But not just yet..... Next week will mark 5 full months for this project.
Concrete is complete. Next week is plaster, landscaping, building the fire pit and finishing the shower (which looks pretty cool - don't have a photo of that).
All these photos show the concrete before it was sealed.
(fire pit, above)
This is what the walkways look like now, post-sealing: