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flexible elastomer brush nib that bends as hand pressure and angle change

and the spring steel clip opens wide enough to clip onto a tool belt or thick jacket pocket

and leather

which means watercolor washes or alcohol-based markers can be layered directly over inked linework afterward without the black bleeding

scrikss graph x mechanical pencil 0 7 mm grey Mere Thumbnail sketchesThe Scrikss Graph X 0. 7 mm in satin grey is a brass mechanical pencil suited to everyday handwriting and general sketching, where the 0. 7 mm lead holds up to more pressure than a finer technical lead would. The hexagonal body keeps it from rolling off a slanted drafting table, and the lower section has diamond cut knurled ridges for a secure grip. Weight is centered low toward the tip, which keeps your hand relaxed over long writing or design