Making a 2" x 2" project is a bit of a challenge but I love challenges. Here is my first Twinchie, I made it for a challenge over on the eBrush Facebook Page.
2" x 2" piece of chipboard
Spectrum Noir JG3 - green
I painted the background with acrylic paint then I went around the edges with my eBrush.
I cut the shamrocks with my Cricut, first using my Cricut Ink then cutting with the blade. Each shamrock is 1/4" smaller than the previous one. I also spritzed each shamrock with my Spectrum Noir JG3 green marker and stacked them using foam squares.