You can use dishsoap, lotion, even toilet paper. theres lots of utube vids
answer
35 mm format. A roll of Kodak 35 mm film for cameras. The so-called 35 mm photographic format measures 24×36 mm. It is named for the 35 mm width of 135 film. A 35 mm format "full frame" digital image sensor (left, in green) is revealed inside the mirror box of a Canon DSLR camera.
Explanation:
When someone draws a line it shows emotions by ether how straight it is or how hard the item to write in was pressed on the paper
graphite. the center of a pencil is generally graphite