Attach a T connector into each end of one 4-foot length of PVC pipe. Repeat this step with the second 4-foot length of pipe but set this second one aside for the moment.
Attach a 2-foot length of PVC pipe into each end of the T connectors on both ends of the 4-foot pipe. Your base will look like a capital I.
Attach an elbow into all four ends. This is the base of the table.
Attach a 3-foot length of pipe in the top hole of each elbow.
Attach a T connector at the top of the 3-foot section of pipe.
With the second 4-foot length of pipe you set aside in Step 1, attach the ends of the 2-foot sections into the side holes of the T connectors. This step creates the table base.
Attach end caps into the top holes of the four T connectors.
Lay the Plexiglas inside the T connectors. You can either leave it loose for easy movement or glue it to the cross brace underneath the glass.