Design & Drafting Tools

High-quality, solid aluminum scales. Printed calibrations on a durable, ultra-smooth surface that resists stains and abrasions. Color-coded furrows 6" scale with standard architect graduations of 3/32, 3/16, 1/8, 1/4, 1/2, 1, 3/8, 3/4, 1 1/2, 3" to...

Pacific Arc drafting triangles provide accurate lines and precise angles. Created from high quality, thick and pure acrylic.

Graphed clear plastic rulers with beveled edge for inking in 1/8" increments. 18" 8ths Beveled edge graph ruler Calibrated in 8ths to the inch on one side and centimeters on the other Zero centering scale, so you can measure equally left and right...

This calibrated triangle is lightweight and reliable; photo anodized calibrations are a part of the finish and resist cleaning or rubbing off. The ultra smooth finish will not mark your work surface. Made of tempered aluminum, callibrations are in inches...

This Alumicolor Straightedge is really two rulers in one. The front side is calibrated in inches and millimeters while the back side has center finding calibrations in inches. This straightedge features ultra smooth edges and photo anodized...

A PROFESSIONAL'S CHOICE - Alvin has been the professional's choice for drafting tools and drawing supplies for over half a century. We are known for our wide selection of high quality tools at a fair price. TOP GRADE STAINLESS STEEL - Made of the...

This professional quality acrylic triangle is useful for drawing straight lines, shapes and scaled drawings. This triangle also features a double-sided beveled edge, so that when you are drawing along the edge the tool does collect ink residue and...

This circular protractor rotates freely, allowing for drawing of angles like a protractor and circles like a compass. The center disc features slots for drawing angles up to 360° and holes for drawing circles from 1/8" to 4" in diameter. Transparent for...

This Acrylic Lettering Aid is a durable and precise tool designed for freehand lettering. It includes a line separation guide for consistent spacing, making it ideal for creating neat, professional lettering. Constructed with thick material at 0.08" for...

Alumicolor 6" Architect Pocket Scales are a smaller version of the 12" professional solid scale. The pen-size, lightweight design provides professionals and students with a scale that can be taken anywhere.This scale is great for students and...

Alumicolor 6" Pocket Scales are a smaller version of the 12" professional solid scale. The pen-size, lightweight design provides professionals and students with a scale that can be taken anywhere.This scale is great for students and...

Ames Lettering Guide features both metric and fractional calibrations, calibrated in 1/32" increments. Made of durable transparent plastic, this lettering guide is ideal for drawing guidelines for lettering from 1/16" to 2" in height.

This professional quality acrylic triangle is useful for drawing straight lines, shapes and scaled drawings. This triangle also features a double-sided beveled edge, so that when you are drawing along the edge the tool does collect ink residue and...

These high quality, flexible stainless steel rulers have both inch and centimeter calibrations and feature a single hole for hanging. Their non-skid cork backing makes them perfect for cutting.

Created from thick pure acrylic: the edges will not break down or feather, making them an even greater value. Subtle topaz tint for easy locating on any surface. Finger lifts in cut-out make for easy gripping.  Inking edge.

Professional quality 18" laminated plastic ruler with E-scale, inches, picas and agate calibrations. Also includes: proofreading symbols, printer' s rulers, screen density guides, copy casting system and typewriter copy counters. E-scale, 16ths,...

A classic wooden yardstick with inch and metric markings. This ruler is calibrated in 8ths to the inch, with matching scales on each end of the stick. It features a hang hole on one end for easy storage.

This Alumicolor Straightedge is really two rulers in one. The front side is calibrated in inches and millimeters while the back side has center finding calibrations in inches. This straightedge features ultra smooth edges and photo anodized...

This professional quality acrylic triangle is useful for drawing straight lines, shapes and scaled drawings. This triangle also features a double-sided beveled edge, so that when you are drawing along the edge the tool does collect ink residue and...

This professional quality acrylic triangle is useful for drawing straight lines, shapes and scaled drawings. This triangle also features a double-sided beveled edge, so that when you are drawing along the edge the tool does collect ink residue and...

This scholastic 12" engineer triangular scale is perfect for students. Made from molded plastic with etched graduations. Fully divided: 10, 20, 30, 40, 50, & 60 parts to the inch.

This classic ruler is a staple for any studio, classroom, garage or DIY household. With its flexible metal construction and cork backing, it is both durable and safe to use without scratching various surfaces or slipping under pressure. Features...

These light-weight, flexible, transparent plastic rulers feature red markings that are easy to read on both light and dark surfaces and have zero-centering scales. With the exception of the metric ruler, they all have a 1/8" grid with a 1/16"...

Clear Acrylic Ruler Packaged in individual OPP bags with header cards for easy display.

This professional quality acrylic triangle is useful for drawing straight lines, shapes and scaled drawings. This triangle also features a double-sided beveled edge, so that when you are drawing along the edge the tool does collect ink residue and...

Pacific Arc, 6" Compass Extension Bar (4mm Shank fits Quick Bow/Speed Bow/Spring Bow Series) Precision Fit: Designed specifically for Pacific Arc compasses and dividers, ensuring a perfect fit for accurate technical drawings and drafting. Durable And...

Pacific Arc, Universal Compass Adapter (fits to any 3mm/3.5mm/4mm Break Leg Compass Shafts) The Universal Adaptor fits on all sizes of compasses and accepts almost any writing instrument. Three options available Compatibility Ensured; Use any writing...

This professional quality acrylic triangle is useful for drawing straight lines, shapes and scaled drawings. This triangle also features a double-sided beveled edge, so that when you are drawing along the edge the tool does collect ink residue and...

Graphed clear plastic rulers with beveled edge for inking in 1/8" increments. 2" x 12" 8ths Graph Beveled Ruler Edges calibrated in 16ths to the inch and beveled to accommodate work with ink. Zero centering scale. Transparent for easy viewing to the...

Made of clear 0.09 inch thick plastic featuring a center cutout finger lift and beveled edges. Black, die-stamped graduations are divided into 1/2-degree increments.

Created from thick pure acrylic: the edges will not break down or feather, making them an even greater value. Subtle topaz tint for easy locating on any surface. Finger lifts in cut-out make for easy gripping. Inking edge.

This professional quality acrylic triangle is useful for drawing straight lines, shapes and scaled drawings. This triangle also features a double-sided beveled edge, so that when you are drawing along the edge the tool does collect ink residue and...

This 5-14" compass has a 6" measuring arc that is divided into eighths to the inch and a key-locking pencil holder. Nickel-plated steel construction, Durable, reliable tool for drafting, drawing and designing, Pencil holder features a snug grip

Graphed clear plastic rulers with beveled edge for inking in 1/16" increments.

Pacific Arc Professional Acrylic Protractor is made from high quality acrylic for sturdy use. Features: etched graduations, accurate down to a single degree; transparent.

This graph ruler is calibrated in 16ths to the inch with a zero centering scale, a useful tool drafting and other forms of technical drawing. 1″ wide with 1/8″ Grid Calibrated in 16ths to the inch Zero centering scale Transparent plastic...

These high quality, flexible stainless steel rulers have both inch and centimeter calibrations and feature a single hole for hanging. Their non-skid cork backing makes them perfect for cutting.

A Professional's Choice - Alvin Has Been The Professional's Choice For Drafting Tools And Drawing Supplies For Over Half A Century. We Are Known For Our Wide Selection Of High Quality Tools At A Fair Price Indestructible Design - This Super Pliable...

Pacific Arc drafting triangles provide accurate lines and precise angles. Created from high quality, thick and pure acrylic.