I think 3b/c is the ideal curl pattern for it since out curls are around the size of our finger. I've never done it deliberately as a style all over my head, but I have done it to strategically shape the curls framing my face. It doesn't require any additional product to stay, but gel will always give you more uniform results.
3C/Fine to Medium/Low Porosity/High Density
CJ Gentle Cleansing Shampoo
DB Pumpkin Seed Curl Moisturizing Conditioner
CJ Smoothing Lotion
Queen Helene Sculpturing Gel & Glaze
No Salts, No Waxes, No Butters, No Heavy Oils
No ACV, No Saponified Oils, Protein Sensitive