Published magazine) a chapter, “A Few Words about Mechanical Pencils”, in the book, “How to Sharpen Pencils”, David Reese, the author wrote four words, “Mechanical pencils are bullwhip.
” I disagree. Thesis-Wood-cased pencils cost significantly more, kill trees, leading to a lower amount of oxygen and higher CO, and also affects students’ learning processes. Point one- wood cased pencils cost way more than mechanical ones A single pencil sold on David Re’s website costs 35 SAID, 15 dollars more than the book by Reese.Worldwide, about 14 billion pencils are produced annually, enough to circle the globe more than 62 times. L] America has its share of pencil pushers, who collectively spent about $900 million on them in 2002.  New American Dream – Pencils and Pens: Get the “write” stuff backed up by senators, congressman, and a former secretary of labor (Irenic, Bradley, Velasquez, and others) Writing Instrument Manufacturers Association (WIMP) and School, Home & Office Products ND a Association (SHOPS) Septet.
003 Flash Report – US Writing Instruments Industry