sands absent a layer on the paper you’re working on, Therefore removing the ink. Bear in mind this influences the tooth from the paper. Hence Guantee that You simply use this kind of eraser on thick papers. It's been common with artists for many years, originating in historic cultures. https://emilianofasiw.blogars.com/34926334/the-fact-about-ink-drawing-for-beginners-that-no-one-is-suggesting