Yarn
Hemp 3-piece set (small tall + extra large + small placemat): 4 skeins HempForKnitting AllHemp6 (165 yds/150m each); shown in Color 12, Classic.
Cotton 3-piece set (small short + medium with lid + large): 3 skeins Rowan Handknit Cotton (93 yds/85m each); shown in Color 251, Ecru.
For dimensions and specific yardage for individual pieces, see pattern or contact the wonderful folks at Churchmouse Yarns & Teas.

Notions
Size E (3.5mm) crochet hook, or size to obtain gauge (or a nice firm fabric).

Gauge
Approx. 20 sc in the round = 4"/10cm.