Usually marble round pillar gives people an impression that it is solid object. In actual fact, in the interior decoration works, sometimes you need the decorative marble round pillar. The structure of marble round pillar is square rod and steel mesh skeleton, and its operation process: preparation of materials - make the steel framework in the shape of marble round pillar and fixed the upper and lower - brushing the rust on the steel framework - welded steel mesh wrap - embedded in the steel wire with primary cement batch - install marble round pillar.