Hollow Blocks from Coconut Husk
Materials:
Powdered coconut husk molds (made of heavy wood sandy soil or iron)
cement
shovel
Procedure:
1. For every part of cement — 6 parts of coconut husk soil (or 50- 50 coconut husk and soil or powdered coconut husk only).
2. Refine and strain soil on 1/4″ wire mesh strainer.
3. If rice husk have long fibers, cut it to 1 inch size.
4. Measure cement and other materials. It is better if the inside diameter of the container measures 30 cm which is enough for one bag of cement. Continue reading “Hollow Blocks from Coconut Husk”