Doesn't it sound like a great idea? Instead of a traditional shower, at a punding party, guests bring a pound of any "essentials" like flour, sugar, etc. to stockt he pantry. I didn't have a shower bc we were having a destination wedding but would have loved something like this 
https://shine.yahoo.com/love-sex/jill-duggar-derick-dillard-had-pounding-party-wedding-215800371.html