This is an advance beginner level pattern.
MATERIAL NEEDED:

4 weight yarn in 2 contrasting colors
Approx 109 yds main color
Approx 45 yds secondary color
5mm Hook
Scissors
Stitch Markers
Tapestry Needle

Stitches used and abbreviations:

Ch - chain stitch
St - stitch
Sc - single crochet
Sctog - single crochet two together
Hdcblo - half double crochet in back loop only
Sl st - slip stitch
Sk - skip stitch
Sp - space
Dc - double crochet
FO - Fasten off
Chains at beginning of rows DO NOT count as a stitch.
2sc = single crochet in the next 2 stitches

SPECIAL STITCHES
DC will be made in front of the chain sts in the skipped stitch from 2 rows below.
Bobble st - yo, insert in next st, yo, pull up loop, yo, insert in same st, yo, pull up loop, yo, insert in same st, yo, pull up loop, yo, insert in same st, yo, pull up loop,
Yo, pull through all loops, ch to close.