Reprinted here with permission.
Abbreviations Used:
ch - chain
sc - single crochet
sl st - slip stitch
Ssc - spike single crochet - this means to
single crochet one row down (This makes
it look like a spike)
Rd - Round
Bottom
Base - using color A: ch 5 sl st to make a ring ch 1
Rd 1 - 7 sc in ring (7 st) sl st in the last ch ch 1
Rd 2 - 2 sc in each sc (14 st) sl st in last ch ch 2
Rd 3 - Ssc in Rd 1 (7 st) sl st in last ch (optional) Tie off * Attach
color B ch 1
Rd 4 - 2 sc in each sc (14 st) sl st in last ch
ch 1
Rd 5 to 8 - sc in each sc (14 st) sl st in last ch ch 1 Fasten off on Rd 8
Top
Base - using color A: ch 5 sl st to make a ring ch 1
Rd 1- 7 sc in ring (7 st) sl st in the last ch ch 1
Rd 2 - 2 sc in each sc (14 st) sl st in last ch ch 2
Rd 3 - Ssc in Rd 1 (7 st) sl st in last ch (optional) Tie off * Attach
color B ch 1
Rd 4 - 2 sc in each sc (14 st) sl st in last ch
ch 1
Rd 5 - sc in each sc (14 st) sl st in last ch
ch 1 Fasten off
Bottom
Base - using color A: ch 5 sl st to make a ring ch 1
Rd 1 - 7 sc in ring (7 st) sl st in the last ch ch 1
Rd 2 - 2 sc in each sc (14 st) sl st in last ch ch 2
Rd 3 - Ssc in Rd 1 (7 st) sl st in last ch (optional) Tie off * Attach
color B ch 1
Rd 4 - 2 sc in each sc (14 st) sl st in last ch
ch 1
Rd 5 to 8 - sc in each sc (14 st) sl st in last ch ch 1 Fasten off on Rd 8
Top
Base - using color A: ch 5 sl st to make a ring ch 1
Rd 1- 7 sc in ring (7 st) sl st in the last ch ch 1
Rd 2 - 2 sc in each sc (14 st) sl st in last ch ch 2
Rd 3 - Ssc in Rd 1 (7 st) sl st in last ch (optional) Tie off * Attach
color B ch 1
Rd 4 - 2 sc in each sc (14 st) sl st in last ch
ch 1
Rd 5 - sc in each sc (14 st) sl st in last ch
ch 1 Fasten off