WeldCanvas
Square fire pit — 3D model in WeldCanvas

Square fire pit

Square fire pit: angle-iron frame with 3/16" plate sides. Sits on the ground — no bottom, so the fire is on dirt or pavers.

Size
36" × 36" × 14"
Skill level
Intermediate16 miter cuts at 45°
Pieces to cut
12 plus 4 sheets
Steel
About 28 ft, 2 sticks to buy
Plan price
$2.99, yours to keep
Open this plan in WeldCanvas

Steel you'll need

  • 1-1/2×1-1/2×3/16 angle12 pieces
  • 3/16" steel plate4 sheets

Also buy

  • Pavers or gravel under it

What the plan includes

  • A cut sheet: every piece drawn to scale with tip-to-tip length and the saw setting for each end
  • A shopping list and a cutting plan that gets every piece from the fewest sticks
  • Build steps: what to tack first, how to check square, and a weld order that keeps it straight
  • A 3D model you can resize — change a size and the cut list follows

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