Kaweco Classic Sport Rollerball Pen Red BookTok Twist-action retract mechanism

Twist-action retract mechanism

) you can then continue sharpening in hole 2 to expose ever-longer pencil cores

You can use any mix of paper rulings and dividers

The pen needs to put down plenty of ink

The extendable front plate has a self-feeding mechanism which stops when the pencil has reached a superb point

Kaweco Classic Sport Rollerball Pen Red BookTok Twist-action retract mechanismKaweco Classic Sport Rollerball. The Classic Sport closely follows an original 1935 octagonal design 'Small in the pocket, large in the hand'. The oversized cap arrangement creates a small closed pen but a full length open pen. Closed, the pen is just 105mm long, open 133mm long. The barrel is 14mm in diameter (around the cap). Made from tough but exceptionally lightweight ABS macrolon plastic. Features the Kaweco logo in metal on the end of the cap.