The Cinva Ram Brick Press was what we used to make our earth bricks. It was so easy to use.
To think that all you have to do is rotary-hoe some clay soil, shovel it into the frame, press down on the lever and when released, you have a brick that is ready to build with.
No mud, no drying time, no turning over several times over a period of days.
Just lift it out and lay it! It truly is that easy.
I was excited when I found the plans and patent for this machine. It is out of patent now, so the plans can be freely shared.
I hope you find them of interest.
To download the plans, just click on this link: CINVA_Ram_Patent