Materials
If you use fingering/4ply yarn use a G/6-4.25mm hook
This will fit a 56 cm/22-inch hoop
For 8ply /DK yarn uses a H/8-5mm hook
This will fit a 71cm/28.5-inch hoop
Ribbon or yarn to wrap around hoop

Abbreviation’s US Terminology
Chain – Ch
Stitch – St/sts
Space - Sp
Skip a stitch - sk
Slip stitch – Slst
Single crochet – Sc
Half double crochet - Hdc
Double crochet – Dc
Double crochet X amount together – dcXtog
Treble crochet – Tr