No flower says spring more than the daffodil. Make them in a variety of colors - all yellow, white with different color center or just highlight the petal edges.
Using steady preasure, move tip #104 out to edge of flower nail. Spin nail to the end of your finger, letting the spin of the nail form your petal. Relax preasure, move tip back to starting point. Stop, lift tip away
Repeat for 5 more petals.
Dip fingers in cornstarch and pinch ends of petals to form points.
For center throat, pipe a spiral of tip 3 string circles and top with tip 1 zigzag.