Setting the Scene
Let's go on a Sagittarian sex adventure. Imagine a team of horses pulling a pleasure palace on wheels. There is no sound but the rocking of the tent and the creak of the wheels. Inside Sagittarius is eating grapes by tossing them up and catching them in his mouth. You are delighted.
A lady Sagittarian might be dancing behind a series of scarves. Remember there is that rocking-horse motion continually. Then Sagittarius takes his scimitar and cuts the sash holding the curtains around the bed, and the two of you are rocking as well. With each different landscape you and your lover change positions: up, down, and sideways.
Translating this scene to modern (and perhaps more convenient) times is simple for Sagittarius. All that is required is a short trip somewhere, a room with lots of space and air, and a big bed. A round bed would intrigue a Sagittarian.
Light a candle if you want some instant atmosphere, and then go for it. It doesn't matter if there is noise outside, an alarm clock that goes off, or a telephone that rings. Sagittarius will kick it away and go right on doing what he is good at.