Spacing bricks evenly primarily involves ensuring consistent gaps for mortar and maintaining a straight line for each course.
Achieving Even Spacing
To space bricks evenly, follow these steps:
- Mortar Gap: The bricks should be laid around 10mm apart to allow space for your mortar. This consistent spacing is essential for the structural integrity and appearance of the brickwork.
- Brick Count: This 10mm spacing will also determine the number of bricks per course. Plan your layout beforehand to avoid awkward cuts or inconsistent gaps.
- Establishing the Line: Once you’ve planned your course, set a tall stake at each end of the wall. Run a string line between the two stakes. This line will give you the exact line of the wall face, ensuring each course is straight.
- Using Gauges: While the reference does not specify this, bricklayers often use gauges or spacers to help maintain the 10mm gap between bricks. These tools can be particularly helpful for beginners.
Step-by-Step Example
Here's a practical example using the information from the provided reference:
- Determine Wall Length: Plan the length of your wall and how many bricks will be in each course.
- Calculate Bricks per Course: Consider that each brick will need a 10mm space on each side for mortar to determine the number of bricks.
- Lay the First Course: Lay out the first course of bricks with approximately 10mm spacing using a level and the line you have created.
- Set Stakes: Set a tall stake at each end of the wall.
- Set the String Line: Run a string line between the two stakes to establish the guideline.
- Lay Subsequent Courses: Align subsequent courses with the string line and ensure a consistent 10mm gap.
Tools for Spacing
While the reference does not mention using tools, some commonly used tools for spacing include:
- Bricklaying Gauges: These are pre-made spacing guides that help ensure consistent gaps.
- String Line: As mentioned in the reference, for maintaining a straight line.
- Level: To make sure your bricks are laid on a level horizontal plane.
Importance of Even Spacing
- Structural Integrity: Consistent mortar gaps ensure the structure is sound and evenly distributes weight.
- Appearance: Even spacing creates a professional and aesthetically pleasing finish.
- Mortar Bond: Correct spacing allows for proper mortar filling, ensuring a strong bond between bricks.
By consistently applying these methods, you can ensure the bricks are spaced evenly for your bricklaying project.