This week the Aichi Prefecture government released a couple new renderings of the project:
Princess Mononoke Village
Howl’s Moving Castle
Here’s a recent construction update:
Sources: https://twitter.com/ohmura_hideaki/status/1356908209609478145 and https://twitter.com/ohmura_hideaki/status/1356908408901758978 and https://www.pref.aichi.jp/uploaded/attachment/366126.pdf and https://www.pref.aichi.jp/ghibli-park/index.html