Caran d'Ache Water Reservoir Brush Pen Large VTS Replacement 10mm round tips for

Replacement 10mm round tips for the OTR

solvent markers

That makes the sand side useful specifically for fixing small ink mistakes — a stray line

acrylic paint markers

Caran d'Ache Water Reservoir Brush Pen Large VTS Replacement 10mm round tips forThe Caran d'Ache Water Reservoir Brush Pen Large is a portable water brush designed for traveling artists, sketchbook illustrators, and mixed media practitioners who need clean water on hand without carrying jars or cups. The clear flexible barrel holds 20ml of water, fed directly into a large synthetic brush tip via a soft touch squeeze valve giving controlled moisture flow for broad background washes, wide format color blending, and fast wet area