{{explanation}}
Round the room 2 facing 2

1-8
: All dance RH across & LH across to places
9-16
: Ladies' Chain
17-24
: All dance back to back (DoSiDo) with person facing and DoSiDo with
  partner
25-32
: All Adv+Ret. All advance to meet next couple (anticlockwise facing
  couple make arch, other couple pass under)