key key ring? (free pattern)

I've recently got a new pair of keys and I've already had problems with finding them in my bag... So I thought I desperately need some kind of a key ring to make them bigger and easier to be found. And I just had to make it myself :) Thinking about the shape of it, I thought that it would be quite funny to have a key key ring :)
Here's the photo of what I've made and the free pattern for you! :)

Edit: Here's the link to the video for this pattern :)

Hook: 3mm
Yarn: 300m in 100g
100% acrylic
Key key ring:
This pattern is worked in continuous rounds.

ch - chain
dc - double crochet
sc - single crochet
sl st - slip stitch
inc - 2 stitches in one
dec - 2 stitches worked together
(x) - number of stitches in a row

The base:

1. ch 2, 6 sc in the 2nd ch from the hook
2. - 11. - 1sc around (6)
12. ch 3, skip 2sc, sl st in the next sc, 3sc
13. 3sc in chain space (in back loops only) and 1 sc in each of the next 3 sc (6)
14. - 30. 1sc around (6)
31. bend the long part and connect it with its beginning to form a circle; you can do it with sl sts or simply sew it together
Secure the thread and finish off.

The small part:
Element A
1. ch2, 4 sc in the 2nd ch from the hook (4)
2. 1sc around (4)
Secure the thread and finish off.

Element B
1. ch2, 4 sc in the 2nd ch from the hook (4)
2. 1sc around (4)
3. (we're going to join the two elements now) 2sc, ch1, 4sc in the last row of the Element A, 2sc in the Element B (9)
4. 1 sc around (9)
Secure the thread and finish off.

Sew the small part on the base wherever you want.
You're done! :)

P.S. If you happen to find any mistakes in the pattern, feel free to let me know!