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Custom Size Brick Calculator – Quick User Guide

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If your project uses bricks that don’t match the standard size, this custom size brick calculator is the best way to get the right count. It works for all types — red bricks, cement blocks, or AAC blocks.

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Step 1: Wall Details

Enter your wall size first.

• Wall Length: write how long the wall is. Example – 10 ft.

• Wall Height: write how high it is. Example – 8 ft.

• Unit: choose ft, m, cm, inches, or mm.

That’s all the brick calculator tool needs to find your wall area.

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Step 2: Brick Dimensions

Now tell the tool about your brick size.

• Brick Length: say 15 inches.

• Brick Height: maybe 8 inches.

• Brick Width: for example 6 inches.
  Then select the unit you used.

Because it’s a custom brick calculator, you can enter any brick dimension that fits your wall design.

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Step 3: Mortar Joint Thickness

Type the thickness of the joint between each brick.
If it’s half an inch, type 0.5 and pick inches (or cm/mm).
This helps the brick quantity calculator stay accurate.

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Step 4: Wastage Percentage

No site work is perfect; a few bricks always break.
Add a small wastage number – 5 to 10 % is common.
That extra keeps your brick estimation realistic.

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Step 5: Calculate

Click Calculate to get results in seconds.

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Step 6: View Results

• Without Wastage: exact brick count.

• Total With Wastage: includes your added %.

This small brick calculation tool helps you plan faster and buy the right number of bricks for any wall. It’s simple, flexible, and perfect for quick on-site estimates.