Wanted to make another desk and needed to simplify the construction. This desk uses all 1.5 inch PVC tube and fittings and only requires cutting the tubes.
Went back to Ikea with some of the PVC parts and re-though the connections. The metal table legs fit perfectly into the 1.5 inch PVC pipe.
To tighten the connection between the table leg and the PVC make a vertical cut at the end of the pipe and push a coupling down. The coupling will apply pressure and jamb the PVC against the metal leg.
The angle brace is 1 inch PVC with a elbow connection. Drilled a hole in the elbow and used a drywall screw to fasten the main brace bar. Drywall screws where also used on the other two locations.
Table top: LINNMON $16
Legs: LINNMON/ ADILS 4 @ $3.5 per leg
2@ 10 foot 1.5 inch PVC40
4@ 1.5 inch coupling
4@ 1.5 inch elbow
2@ 1.5 inch tee
Odds and ends:
3@ 2 inch drywall screws.
PVC angle brace could be 3/4 inch tube with a single elbow connection.
Miter box saw is handy to create nice clean cuts.
A cordless drill / screwdriver is handy.
Level to adjust table finished height.