Bouquet or not to Bouquet?

Hey everyone! So I’m planning my wedding for November and I really wanted to do bouquets and possibly an alternative to them just because I like something different. I also considered not doing a bouquet for my wedding party at all because I’m also trying to save money. I don’t mind DIY, but I want it to look nice. Our theme is geometric and modern (math teachers ) I’m currently doing candles everywhere to help with pricing as well...and I love the look. Any suggestions? Thanks!!