Choose the animal for your topiary frame. Teddy bears, fish, birds and frogs are all popular topiary animals forms.
Form the largest part of the body using the poultry netting, wire cutters and pliers. Connect the cut ends by bending the wires over each other with the pliers.
Form and attach legs, arms, ears and head using the poultry netting, wire cutters and pliers. Attach each piece to the main body by bending the wires over each other.
Soak sphagnum moss in water until it is completely moist.
Stuff the moss into small areas of the frame first like ears, hands, feet, legs and tail. Pack the moss in tightly and evenly to help with water retention.
Wind fishing line or monofiliment thread around the areas as you stuff them in order to add stability for the plants.
Fill larger areas with moist sphagnum moss, winding the monofiliment around those sections also. Leave a few pockets in these larger sections for your plants.
Remove the plants form their pots, leaving the soil attached to the roots. Place the root balls in the pockets created for them. If the root ball is too large for the space, gently remove some of the soil. The root ball must be well within the moss. Cover the root completely with more moss.
Attach trailing stems along the frame with hair pins securely, covering as much of the frame as possible with the stems of the plants you just planted. As the plants grow, secure the new growth to the frame or trim it off if it is too long for the frame. The stems will eventually grow roots where they touch the moss.