Some stoves use dust or residues from processed rice, maize and other crops or from sawdust.

Dynamites using organic materials as sorbents such as sawdust are less stable and such use has been generally discontinued.

Here you see it on a small scale the mothership has landed, R2 D2 and C 3PO have stepped out to test the bark mulch to see if they can inhabit this planet.

That's why I am giving this machine only in rural India, for rural women, because in India, you'll be surprised, only two percent of women are using sanitary pads. The rest, they're using a rag cloth, a leaf, husk, saw dust, everything except sanitary pads.