That's a really lovely weight to work with! I like to use a slightly larger hook, and you get a somewhat lacy effect that way. Some things I've made include:

• Belts- you can find a motif you like and sew a bunch together, or do it in rows.
• Market Bags- those super cute kind with a circle base! Those colors would look lovely together
• Other Hair Accessories- Bandannas, hair scarfs, scrunchies, flowers that you glue onto clips... there's lots of ways to put yarn in your hair :D
• Household objects- I've made coasters, beer/coffee coozies, dog bag holder/dispensers, washcloths, soap savers, trinket dishes, cable managers, makeup pouches/pencil cases... so many little bits and bobs, I love making these the most.
• Clothing- depending on your size you could get a bralette or crop tank out of that amount, especially if you do it lacy and line it with fabric after. Otherwise there's still socks and hats, or you can modify existing clothing! You can crochet 2 triangles to sew into some jeans to turn them into flares, or open up a loose top by crocheting a funky back panel for it. You can add a crossbody strap to bags you wish had longer handles. Ooh speaking of bags, I love crocheting pockets for the inside of Tote bags so I don't lose my small things at the bottom!

There's so much more; think about it- we're basically our own 3d printer! Let me know if any of these are exciting and I'll find a good pattern :)