you can't
Staples
amazon or ebay
online
A o.7 mechanical pencil will do the job.
A mechanical pencil is just about the same size as a normal pencil, about 6 inches long.
you can usually get them at any supply store like office max.
. it serves as the writing point of the pencil
Derek L. Lozano and Francis Penis Major created the first mechanical pencil by joining the characteristics of a ball point pen with the convenience of an erasable pencil. First on sale in 1987! They said to have invented the mechanical pencil because they thought that using pencils killed to many tress as well as killing the enviroment...
It is called the mechanical pencil!
. it serves as the writing point of the pencil
order them online. or if you know someone who knows where to buy them, give them some money and let them buy one for you. my friend did that for an oxy gel shaky pencil
today