Compact, travel-friendly design Lightweight positioning blocks and a compact T-type body make the compass scriber easy to carry in a toolbox or bag. Ideal for accurate layout work on job sites or outdoors without adding bulk. Accurate, repeatable markings Steel ruler with clear scale markings provides precise measurements for layout and cutting lines. Adjustable angles and lengths let you set exact offsets for different wood sizes. Ruler stopper has a locking function to prevent the ruler from slipping or falling out, ensuring stable, repeatable marks. Built for woodworking and renovation work T-type scribing ruler and scribe block combine to produce straight lines, offset lines and angle transfers for wood materials. Durable steel ruler resists wear from regular use while the lightweight positioning blocks keep the tool manageable on long jobs. Key attributes Function: compass scriber / T-type scribe ruler for marking, layout and angle transfer. Material: steel ruler with scribe block and lightweight positioning blocks. Size/Portability: compact design for easy transport and on-site use. Performance: adjustable angle and length settings, clear scale markings, locking stopper for stability. Practical applications On-site trimming and fitting: mark precise offsets for cutting door trim, baseboards or window casings before taking pieces to the saw. Renovation and remodel layout: transfer angles and repeat measurements for stair stringers, custom shelving or cabinet face frames. Workshop joinery and pattern work: quickly set consistent scribe lines and offsets when fabricating furniture parts or templates. This T-type compass scriber is a straightforward, portable layout tool designed to give woodworkers, renovators and tradespeople accurate, stable markings wherever they work.