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INTERMEDIATE

ADIRONDACK CHAIR

14 hours

PROJECT OVERVIEW

The classic outdoor chair with angled back and wide armrests. This project teaches compound angles and outdoor construction techniques.

MATERIALS

  • Cedar or redwood boards: 1x4s (10 pieces, 8 feet long), 1x6s (4 pieces, 8 feet long), 2x4s (2 pieces, 8 feet long)
  • Stainless steel screws: 2-1/2" (50 pieces)
  • Exterior wood glue
  • Exterior finish or stain

TOOLS REQUIRED

  • Miter saw
  • Jigsaw for curves
  • Drill with bits
  • Sander
  • Clamps

CUT LIST

PIECEQUANTITYDIMENSIONS
Back legs21-1/2" x 3-1/2" x 36"
Front legs21-1/2" x 3-1/2" x 22"
Seat slats53/4" x 3-1/2" x 22"
Back slats53/4" x 3-1/2" x 36"
Armrests23/4" x 5-1/2" x 30"

STEP-BY-STEP INSTRUCTIONS

1

Cut all pieces according to cut list.

2

Cut 20-degree angle on top of back legs for back rest angle.

3

Shape armrests with gentle curves using jigsaw. Sand smooth.

4

Assemble seat frame with front and back legs connected by cross supports.

5

Attach seat slats to frame with 1/4" spacing for drainage.

6

Attach back slats to back legs at 20-degree angle.

7

Install armrests, connecting front legs to back legs.

8

Add decorative fan-shaped back support at top.

9

Sand all surfaces, rounding over sharp edges.

10

Apply exterior finish or stain.

11

Let cure for 48 hours before use.

EXPERT TIPS

  • Use weather-resistant wood like cedar, redwood, or treated lumber.
  • All screws should be stainless steel or coated to prevent rust stains.
  • Create a template for the armrests so both sides match perfectly.
  • Slightly round all edges to prevent splinters.
  • Consider making a full-size pattern on cardboard to test comfort before cutting.

FINISHING

For outdoor furniture, use exterior-grade finishes. Spar urethane provides excellent protection. Alternatively, let cedar or redwood weather naturally to a silver-gray patina. Apply finish to all surfaces, including undersides, for maximum weather resistance.