This outdoor fireplace, ... Each plan follows a detailed, step-by-step construction method similar to building with Legos, ...

The kit, which is available in three colors, creates a finished outdoor fireplace that is 38 inches deep by 84 inches wide by 94 inches high and includes a heavy steel firebox insert.

By using a relatively fine aggregate — instead of gravel, which is commonly used for outdoor sidewalks — the finished concrete surface can be very smooth and uniform. Concrete can also be colored.

Look at anything built out of natural stone, or pavers, or concrete and the first thought that comes to mind should be the ...