Wrap grapevine garland around the exterior outline of the wreath, attaching it to the wreath form with floral wire as you go. Skip the stem.
Measure the length of each interior wire (as they vary in size) and cut out the appropriate sizes of grapevine garland.
Attach the pieces of garland to the insides of the wreath form with the floral wire. The whole pumpkin should be covered in grapevine now.
Wrap twine around the stem of the pumpkin and glue the ends with hot glue.
Add a buffalo check bow below the stem in the center by attaching it with floral wire.
Glue two burlap leaves to each side of the top of the pumpkin.
Add one cotton stalk to each side of the bottom of pumpkin form using floral fire to secure it in place.
Add any extra accents you want on the bottom (bows, ribbons, fall picks, fall leaves, etc).
Finally, glue the pumpkins where you want them.