Copy Paper Challenge #24 Over the course of 30 days I have challenged myself to make a sketch on a sheet of A4 copy paper (the stuff you probably use everyday) and list it for sale for just £10. So that's an original piece of art for a tenner! Size: (A4) 29.7x21m/ 11.7x8.3" Graphite on Paper. www.docart.bigcartel.com