Video Tutorial 

Round 1: Chain 7
Round 2: 5 single crochet, 1 treble increase, 4 single crochet, 1 increaseRound 3: 1 increase, 4 single crochet, 3 increases, 4 single crochet, 2 increases
Round 4: 1 single crochet, 1 increase, 4 single crochet, repeat 3 times (1 single crochet, 1increase), 4 single crochet, repeat 2 times (1 single crochet, 1 increase)
Round 5: 2 single crochet, 1 increase, 4 single crochet, repeat 3 times (2 single crochet, 1 increase), 4 single crochet, repeat 2 times (2 single crochet, 1 increase)
Round 6: 3 single crochet, 1 increase, 4 single crochet, repeat 3 times (3 single crochet, 1 single crochet), 4 single crochet, repeat 2 times (3 single crochet, 1 increase)
Round 7: 4 single crochet, 1 increase, 4 single crochet, repeat 3 times (4 single crochet, 1 increase) 4 single crochet, repeat 2 times (4 single crochet, 1 increase)
Round 8: 5 single crochet, 1 increase, 4 single crochet, repeat 3 times (5 single crochet, 1 increase), 4 single crochet, repeat 2 times (5 single crochet, 1 increase)Continue increasing until Round 14Round 14: 11 single crochet, 1 increase, 4 single crochet, repeat 3 times (11 single crocjet, 1 increase) 4 single crochet, repeat 2 times (11 single crochet, 1 increase)
Round 15: Back loops only, 1 single crochet around
Round 16: 12 single crochet, 1 increase, 4 single crochet, repeat 3 times (12 single crochet, 1 increase), 4 single crochet, repeat 2 times (12 single crochet, 1 increase)
Rounds 17-19: 1 single crochet around
Round 20: 13 single crochet, 1 increase, 4 single crochet, repeat 3 times (13 single crochet, 1 increase), 4 single crochet, repeat 2 times (13 single crochet, 1 increase)
Rounds 21-23: 1 single crochet around
Round 24: 14 single crochet, 1 increase, 4 single crochet, repeat 3 times (14 single crochet) 4 single crochet, repeat 2 times (14 single crochet, 1 increase)
Rounds 25-27: 1 single crochet around 
Round 28: 15 single crochet, 1 increase, 4 single crochet, repeat 3 times (15 single crochet) 4 single crochet, repeat 2 times (15 single crochet, 1 increase)
Rounds 29-31: 1 single crochet around
Round 32: 16 single crochet, 1 increase, 4 single crochet, repeat 3 times (16 single crochet) 4 single crochet, repeat 2 times (16 single crochet, 1 increase)
Rounds 33-35: 1 single crochet around 
Round 36: 17 single crochet, 1 increase, 4 single crochet, repeat 3 times (17 single crochet) 4 single crochet, repeat 2 times (17 single crochet, 1 increase)
Rounds 37-39:  single crochet around 
Round 40: 18 single crochet, 1 increase, 4 single crochet, repeat 3 times (18 single crochet) 4 single crochet, repeat 2 times (18 single crochet, 1 increase)Continue increasing until Round 46
Round 46: 24 single crochet, 1 increase, 4 single crochet, repeat 3 times (24 single crochet) 4 single crochet, repeat 2 times (24 single crochet, 1 increase) DECORATIONRound 1: Chain 120Rounds 2-5: 1 single crochet around