Place one end of a 6-foot PVC piping into one end of a PVC 90 degree elbow. Repeat this step for two additional 6-foot pieces of PVC pipe.
Insert the single end of the PVC 3-way adapter into the opposite end of one 90 degree elbow.
Attach one 10-foot length of PVC pipe into one of the open ends of the PVC 3-way adapter. Repeat this step for the other 10-foot length of PVC pipe.
Insert the opposite end of the 10-foot PVC piping into an open end of a 90 degree elbow. You now have the completed frame for the triangle shaped cabana.
Position the open end of the cabana so that is points towards the pool. Cover the cabana using the white colored sheets.