How to do it:
Make a ring of 8 ch. closing round with 1 s.t stung on 1° ch.
1° r: 1 ch. work inside the ring 12 s.c. Close the r. with 1 s.t stung on 1° s.c
2° r: 3 ch. (replacing 1° d.c.) *3 ch, 1 d.c stung on sideways onto d.c. previously crocheting (see graphic) 1 d.c. stung on next s.c. from previous r.* rep from * to * all the r. Close the r. with 1 s.t stung on 3° ch. (counting from the bottom)
3° r: 7 ch. and then 1 d.c. stung on each d.c. separated from each other with 4 ch. Close the r. with 1 s.t. stung on 3° ch. (counting from the bottom)
4° r: on each arc of 4 ch.: 1 s.c, 1 h.d.c, 3 d.c, 1 h.d.c, 1 s.c. Close the r. with 1 s.t. stung on 1° s.c.
-ch: chain stitch
-s.t: Slip Stitch
-s.c: Simple Crochet
-h.d.c: Half Double Crochet
-d.c: Double Crochet