I don't give a lot of rond de jambe a la second, as many dancers tend to grip in the hip. However I've put in a few in this fondu combo. Be sure to execute at the height you are able to do correctly!
Preparation is a degagé to the side
2: extend side
3-4: 2 rond de jambe a la second
5-7: fondu and extend front
8: carry the leg to the side.
Repeat from teh back. then,
2: extend side, low or medium height
4: extend high height
5: soussus to the front
6: coupé over
7: coupé under
8: coupé over
1-4: developpé in plié with the inside leg to the front
5: brush back
6: fouettée to the front on the other side
7-8: carry to the side, to repeat.