Lay out the wall and excavate the slope and the footing trench.
How to build small concrete wall.
The tops of cement block walls are typically capped by applying a layer of mortar embedding metal reinforcement strips then covering the wall with solid concrete cap blocks.
Build the footing and insert.
As you lay the second course of block insert weep holes 3 4 inch pipe into the mortar every third.
Create contraction joints every 4 6 feet.
Level to level blocks lengthwise and a torpedo level to level the front to back.
If your frame is tall you may need to begin.
Mark all the edges of the course.
How to form a homemade concrete wall step 1.
Rest the frame pieces against a solid surface to prevent them from falling.
Nail a 2 by 4 to.
Once the first row is installed pack native soil to grade level on both sides of this course to anchor the wall in place.
Make sure joints between cap blocks are filled with mortar and smoothed with the finishing tool.
If you re building your own forms you will probably.
Install the first course of blocks using a taut string line to establish a straight row.
If you re building a long wall build the frame in sections.
Finish the surface of the wall as desired.
Lay out your concrete block in a dry run spacing it with 3 8 inch plywood spacers.
Measure from the edge of your concrete footing to the point where the outside face of your wall will be.
Try to make the frame pieces as long as you need them to be.
Scrape off excess mortar.
How to do it build and prep footing.
See below for more information on contraction joints remove forms and install waterproofing and drainage system.
Place nails at least 8 feet apart.
Push the first block into the mortar until it s 3 8 inch above the footing.
If the wall exceeds four feet in height footings should be poured separately.