49 Brilliant Garage Organization Tips, Ideas and DIY Projects - Page 31 of 49 - DIY & Crafts. This looks like Bouillon Cube jar lids screwed to the board, so jar part can screw onto the lid. I've also seen done with baby food jars.
I USED SOME SILVER SPRAY PAINT-Tanisha Another pinner wrote: Sillyy little project - mini crowns ~ a little glitter and some beads (I originally pinned this to my Christmas board, but would be cute decorations for a princess birthday party or baby shower)
15 Entertaining Baby Shower Games via Pretty My Party I really like the "don't say baby" game, the "guess how many jelly beans in the bottle", and maybe some others. But those two are fun and require minimal effort.