Not spiritual myself but you might want to look into Unitarian Universalism. It’s all about diversity, inclusivity, and spiritual exploration without a particular set of required beliefs or dogma. I believe it’s mostly concentrated in the US but you might find congregations elsewhere around the globe.

They use air pockets but they are of the stiffer variety that are fitted around each drive, not the super cheap and thin air pockets that just get jammed in to fill the box.