Yes of course an inflatable church comes with an inflatable altar and inflatable candlesticks in front of an inflatable stained glass window. What did you expect?
BBC News: "An inflatable church is touring North Yorkshire to enable school pupils to experience prayer."
https://www.bbc.com/news/uk-england-york-north-yorkshire-13759740
https://www.bbc.com/news/uk-england-york-north-yorkshire-13759740
It's also very convenient if you arrive at your wedding venue and realize you forgot to bring the church
Inflataing a hot air balloon inside your cathedral, while liturgically innovative, does not strictly count.