Step #1

Cut horizontal ribs as needed. Recommended a horizontal support rib every 15 to 18 inches

Step #2

Vertical support rails should be attached the length of the column. Center support rails may be necessary to help form the column frame.

Step #3

Timberflex or Flexboard should be cut to cover the framework. It is always best to use a narrow scrap piece to determine the correct width needed to wrap the column frame. This will allow for the thickness of the material being used and provide an accurate length measurement.

Step #4

Apply glue to the framework ribs then position the Timberflex or Flexboard over it. Attach with a narrow crown staple by shooting through the face of the material and into the support ribs. It can be helpful to clamp the part in place while shooting the staples. These clamps can be removed once the board is securely attached to the framework. The use of rabbet and dado cuts into the back of the board can help in the location of the material to the framework.

Step #5

If possible, it is recommended that some hot melt glue be applied on the inside of the framework to further provide a secure bond between the framework and the material.

Step #6

Once the half column is formed, some edge trimming may be required to ensure that all edges are smooth and square.

Step #7

Surface material may now be attached to the outer surface of the column with contact adhesive and edges trimmed as necessary.

Step #8

In the case of producing a whole column, a spline or biscuit joint can be machined to assemble the columns together. After this assembly is complete, the column can then be covered with the desired surface material. (Fig. 1 and Fig. 2).