Quadrille (Grid paper) 4 Square (1 pc) $0.15 Quadrille 4 Square (25 sheets) $2.75 Quadrille 5 Square (1 pc) $0.15 Quadrille 5 Square (25 sheets) $2.75 Carbon Paper (1 pc) $0.40 Carbon Paper (10 sheets) $3.00