Why does my pencil eraser smudge?

Eraser smudges happen for a number of reasons, including: the paper type, weight and quality used About Paper Weights | Paperworks . the type and quality of the pencil used Graphite Grading Scales Explained – Pencils.com. how hard you pressed when using the pencil and how hard you press when erasing.

Why do some erasers not erase?

Some of the plastic can also soften or even harden because of different environmental conditions.” In short, exposure to air and light is doing your erasers no favors.

Why are pencil erasers so bad?

In the case of a poorly made pencil eraser, it’s likely they didn’t mix the ingredients correctly, didn’t put the right mixture together, or just got a bad batch. When this happens, there’s really no fixing the problem and it’s best to just throw that eraser away.

Why dont sketching pencils have erasers?

Drawing Pencils Without Erasers Either way, drawing pencils tend to lack erasers because the expectation is not that artists never erase, but rather when they do erase, artists want control, comfort, and the utmost safety for their medium (be it paper, canvas, or anything else).

How do I completely erase my pencil?

Erase it! That’s right, try the eraser. Unsurprisingly, one of the best ways to get graphite off of any surface is with a soft eraser. Gently rub the eraser on the stained material, making sure not to distort the surface with too much pressure, and wipe away any eraser dust that may have been left behind.

Why do European pencils not have erasers?

They weren’t designed to properly erase pencil marks without wearing on the paper, leaving marks behind, and possibly tearing the paper. Erasers on the end of a pencil are a nice convenience, and they work great for students doing schoolwork, or office workers taking notes, but they don’t work well for artists.

Who created the eraser?

3. Erasers were invented by accident. Though Joseph Priestly may have discovered rubber’s erasing properties, it’s the British engineer Edward Nairne who is generally credited with developing and marketing the first rubber eraser in Europe.