I am in love with A Little Argyle! I love the possibilities for color combinations and that it can be used for masculine or feminine projects. Here's a baby boy card I made for a friend recently.
Paper: PTI Spring Rain, White, Bitty Dot paper
Ink: PTI Spring Rain, SU Chocolate Chip
Stamps: PTI A Little Argyle, Bitty Baby Blessings, Inside Out: Baby
Other: PTI Dark Chocolate grosgrain ribbon, dimensional tape, orange marker