The Aether Extravaganza is a small-ish sized modpack that contains the Aether/Deep Aether, along with Tinkers' Construct, Ars Nouveau, and Create for the core of the pack, as well as Oh The Biomes You'll Go for a bit of wilderness exploration in the overworl.
The modpack is centered around the exploration of all layers of the worlds, as well as making fantastic builds with the wide array of building blocks provided.
You can build railways spanning across the Overworld, Nether, and Aether, as well as making wizard towers for your work within Ars Nouveau. Or even build a town on your own or with friends with wonderful detail. If you're looking for storage as well, Sophisticated Backpacks will help you carry your items and Tom's Simple Storage will give you easy access at home base.
Gears and Greenery, a vanilla+ pack that leans heavily into Create, Ars Nouveau, Tetra, and Farmer's Delight
Gears and Greenery, a vanilla+ pack that leans heavily into Create, Ars Nouveau, Tetra, and Farmer's Delight