Which shapes can you draw without lifting your pencil?

[clubcake]

the old dollar bill on fishing line prank, but with cats...

[mannafig]

Here is my offering.
using the pencil
I used to draw like this all the time when I was at school

[shekofte]

Here is my offering.
using the pencil
I used to draw like this all the time when I was at school

bravo , it is really beautiful