Request Free Quote This freeform pool measures approximately 900 square feet. The 8'0" round spa sits nicely inside the swimming pool footprint, and both bodies of water are covered by the unique Deck-on-Deck "Picture Frame" automatic pool safety cover feature. This system allows an automatic pool cover to fit over a non-rectilinear pool. Valder's Flamed Gray pool and spa coping surround the pools. Valders Limestone pavers make up the two levels of decking and seating areas.