Sickles, Scythes, and Diagonal Energy Flow Symbols
A sickle is just a Luna-on-a-stick, a portal symbol for the downward bidirectional flow side of a pictogram, and in image A and B, the opposite side has upward flow symbols, wheat and spearhead. https://ca.pinterest.com/stevenbhalls/up-and-down/
A scythe is just a Bulge-on-a-stick, a portal symbol, like the bulges on image C and D, colorized purple. ( D is half-circle portals.) More bulges as portals here: https://ca.pinterest.com/stevenbhalls/bulge-downward/ https://ca.pinterest.com/stevenbhalls/bulge-upward/
The stick/handle of the scythe is quite often a diagonal flow symbol going across the waist or core of the "person" who represents the vertical flow through the core of the torus. Sometimes that sideflow is straight along one side.
St. George (or Michael) layouts use downward spears that are often diagonal. https://ca.pinterest.com/stevenbhalls/st-george/ Vertical George, Horizontal horse, Diagonal spear flow. ( orthogonal and diagonal flow paths: https://ca.pinterest.com/stevenbhalls/xplus8/ )
Image F shows a ribbon of a side flow, connecting to the mouth of a head-torus symbol. Flow direction is uncertain. Image H shows a child arm connecting to the mouth. Child-symbols mean an etheric flow (which all side flows are)
https://ca.pinterest.com/stevenbhalls/scythe-sickle/ https://ca.pinterest.com/stevenbhalls/4-portals/ https://ca.pinterest.com/stevenbhalls/wheat/