mapping pen

He took a mapping pen and wrote on to the markers the dates when the killings had occurred.

Tracing is done using the mapping pen and ink.

A mapping pen uses a nib which is dipped in ink.

He generally used a mapping pen and Indian ink on Whatman paper.

Meaningless scribblings, done by a lunatic with a mapping pen, in India ink at breakneck speed and furious angles.

Designs are traced onto parchment using a mapping pen and acrylic ink (usually white, but various colors are used to accent purposes).

He also brought mapping pens, Indian ink and blotting paper, and even remembered drawing-pins to pin the sheets of paper to the board.

ABOVE LEFT Marking finds with an identifying code using a mapping pen and waterproof ink.

Edwin always signed his quaint pictures in a fine hand with a mapping pen and Indian ink, one of his most successful mass-produced subjects being 'Collecting birds eggs on Needles Cliffs'.

Dip pens are very versatile, as the pen-holder can accommodate a wide variety of nibs that are specialized for different purposes: copperplate writing, mapping pens, and five-pointed nibs for drawing music staves.

'What about me going indoors and bringing out Dad's big drawing-board, and some of his paper, and his mapping pens and ink, and doing the diagrams and things out here in the tent?'

When tracing the mapping pen should be allowed to glide easily over the parchment, no pressure should be used as this increases the amount of ink that is dispersed from the nib and may also create an unintentional embossment.