hi all, im trying to do hatchures or 'marching caterpillar' mountains in PS though keep on getting stuck in the curves. im using a freeform pen tool to create the contours and stroking them with a tapered brush to create individual strokes (pretty basic stuff) though small jolts in the pen and some of the corners are causing the brush strokes to cross each other (the parts circles in red in the attached image)

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does anyone know of a better/simpler way of making these types of mountains (other than drawing them individually)?

thanks!