Toggle navigation\n\nAbout Us\n\n--Visit our Shop\n\n--Promotions\n\n--Auctions\n\nPromotions Auctions About Us\n\nTop Art Categories\nArt Sets\nBrushes\nCanvas\nColouring Books\nPalettes\nPortfolios\nSketch Books\nStencils\nVIEW ALL\n\nTop Craft Categories\nColoured Card and Paper\nFabric Paint\nGift Kits\nPaint by Numbers\nPottery Tools\nSticker Books\nVIEW ALL\n\nVisit our shop\nItem Description\nTriangular Scale Rule\nThis sturdy 30cm scale rule comes printed with 6 different scales;1:20, 1:25, 1:50, 1:75, 1:100, 1:125\nMade from hard wearing plastic ensures the ruler will not rust over time. Each of the 3 sides is colour coded to help you locate your chosen scale with ease.Each ruler is supplied in a plastic storage case to keep it in pristine condition.\nPerfect for use by Architects, Draftsmen, Engineers and Students.\nPlease visit our ebay shop to view our full range of drawing and stationery equipment.\n\nReasons to buy from Quickdraw\n\nEstablished in retail for over 2s