although the cage is now complete, assembly wasnt without problems and frustration. Some of the pre-drilled holes didnt line up, especially at the corner joints & I found also at the corners, the 8mm bolts not long enough to pass through the 3 overlapping metal angles, hence I had to get longer bolts. On one occasion, the alignment of holes was 1.5" out!, so re-drilling was needed. Some bolts & assembly instr. were missing on arrival but quickly rectified a few days later. Now it is complete, I am pleased with the purchase and it will provide spacious protection for vunerable crops.