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Fabricate and Install Column Trim Boards

7:40
10:51
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At 7:40 in

Let The FUN BEGIN! - Exterior Trim Details - INSANE Backyard Pt 9

What happens here

Composite trim boards are used to create the decorative columns. The main face piece of the column is designed to be slightly wider than the structural build-out, creating a subtle overhang for a clean reveal. Side pieces are measured and cut. To accommodate the previously installed J-channel and soffit, a notch is cut into the top of the side column trim boards using a jigsaw. These trim pieces are then carefully aligned and screwed into the 2x4 furring strips, ensuring a tight and aesthetically pleasing fit. The finished column is checked for its appearance and alignment with the soffit and siding.

Goal: Complete the decorative column structure.

Tools and materials

  • Composite Trim Boards — Creating the face and side panels of the decorative columns
  • Cordless Drill Makita — Driving screws to attach trim boards
  • Jigsaw DeWalt — Notching trim boards to fit around existing structures
  • Level — Ensuring vertical alignment of column pieces
  • Measuring Tape — Measuring trim board dimensions
  • Miter Saw Hitachi — Cutting trim boards to length
  • Pencil/Marker — Marking cut and notch lines
  • Screws — Securing trim boards to the structural build-out