Mix rice flour, self-rising flour, and neutral-flavored oil together until melded.
Mix in remaining ingredients and add water as needed to get to soft ricotta texture (likely 1-2 cups water added slowly)
Oil all pieces of sancho before using, and fill it avoiding air pockets
Using the sancho, make concentric circles on a baking sheet lined with parchment or silpat.
Spray the top of the chakri with neutral oil, and then bake in the oven. Flip halfway through cooking when they are sturdy and hold their shape (~ 15 mins)