FOSS gamedev and creative worlds

Ring a ding ding ding. I started this to get some people talking about bells and whistles in Minetest. i believe we need them. For ships and churches and such. What do you think?

Though it is not in the main game, there are at least two mods with bells, bells and the church modpack.

Now how about whistles? And I dont mean train whistles. I'm working on a new update for my ocean liner and obviously I need a bell, whistle, and maybe some rigging for the funnels. Some way to get smoke to pour out of the funnels would be nice too, but Im worried about the whistles.