Things You'll Need:
- Table saw or saw
- Paper and pencil
- Tape measure
- Clamps
- Drill
- 16- 3 inch wood screws (2-1/1 inches in length)
- Putty
- Sandpaper
- Paint
- Wood
- Paintbrush
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Step 1
Decide the dimensions of the flower box. If you are making this to hang as a window flower box, they typically are as long as the window.
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Step 2
Draw your flower box, labeling the size of each board.
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Step 3
Draw accordingly. The longest piece will be the front piece. The two end pieces will be much smaller and both measure the same length. These will be set to the inside of the long piece. The last side piece (back) will take the dimension of the longest piece minus the two widths of the side pieces. Finally, the bottom will be as long as the front piece and as wide as the sides.
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Step 4
Cut all pieces according to your dimensions.
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Step 5
Clamp the boards together. Do this for all the sides excluding the bottom piece.
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Step 6
Screw in each board to the adjoining board with 2 1/2 to 3 inch wood screws.
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Step 7
Put a screw at the top and bottom of the adjoining board.
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Step 8
Unclamp the four sides that are now screwed together.
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Step 9
Place the bottom piece on and screw in with two screws per board (eight screws total).
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Step 10
Subset screws into the wood. This means to screw the screws deep into the wood in preparations to cover the screws.
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Step 11
Putty over the screws and allow to dry accordingly.
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Step 12
Sand the putty after it has dried.
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Step 13
Drill holes at the bottom of the flower box. This will allow water to drain.
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Step 14
Paint the flower box.









