Choose a green colored sheet of felt and cut out 6 rounded dome shapes. The width should be the same as the diameter of your terracotta pot. The length can be as long or as short as you like.
Pair up your cut pieces and sew along the edge, leaving the bottom open.
Stack the three sewn pieces on top of one another and sew a line down the center, through all 6 layers of felt.
Stuff each section with fiberfill. I used a pencil to help stuff each section nice and full.
Choose some bright colored felt and cut out two little flowers (to be layered on top of each other).
Use three pins to secure the flowers to the top of your cactus (the pins creating the center of the flower).
Use embroidery floss to create the spikes. Thread your needle with embroidery floss but don’t tie a knot in the end. Poke through the edges of the cactus but be sure to leave a thread tail. Tie it in a knot and clip your thread. Once you have all your spikes, you can trim them all to be the same length.
Insert your cactus into a terracotta pot and you’re done!