{"product_id":"westcott-rolling-ruler","title":"Rolling Ruler","description":"\u003cp\u003eRolling wheels transform the frustration of maintaining parallel lines into simple mechanical precision. Westcott's Rolling Ruler tracks smoothly across paper while maintaining exact spacing between lines, essential for architectural hatching, perspective grids, and technical illustration where consistency matters more than speed. The mechanism handles both horizontal and vertical orientation, adapting to how you naturally work rather than forcing awkward hand positions.\u003c\/p\u003e\n\u003cp\u003eDual functionality extends beyond parallel lines. Roll the ruler in an arc to generate circles up to 24 inches in diameter, useful for large-scale compass work when traditional tools fall short. The same stability that ensures parallel accuracy keeps circular sweeps controlled and even. Transparent construction lets you see your work beneath the ruler, positioning precisely over existing marks or reference points.\u003c\/p\u003e\n\u003cp\u003eDrafters working on construction details appreciate how this eliminates the tedious process of measuring and marking multiple parallel guidelines. Illustrators using cross-hatching for tone and texture can focus on line quality rather than spacing mechanics. The ruler handles graphite, ink, and colored pencil equally well, maintaining clean edges without catching or dragging across media.\u003c\/p\u003e","brand":"Westcott","offers":[{"title":"12 in.","offer_id":48001238925541,"sku":"43091","price":12.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s43091_4e48721a-2cb8-47a0-8282-c653b4b76a3c.jpg?v=1770400772","url":"https:\/\/www.texasart.mom\/products\/westcott-rolling-ruler","provider":"Texas Art Supply","version":"1.0","type":"link"}