Alvin

Space-saving vertical filing system for active documents. Consists of a sturdy steel frame supporting 12 pivoting brackets (included) that swing freely to allow visibility and easy access to hundreds of documents, prints, and project files. Mounted...

Contains circles squares triangles hexagons star curve arrowheads and protractor. Size range from 1/8" to 1". Size: 5½" x 9½" x .030".

Contains 37 circles from 1/32" to 1". Size: 2¾" x 8 ¼" x .030".

A versatile neutral pH board perfect for architectural models. 

An ideal surface for creating a base for mounting architectural models. This sturdy chipboard features a smooth brown finish.

This strong jute fiber tube is an economical alternative for storing and mailing anything that can be rolled including charts maps blueprints and posters. Includes tight slip caps and reinforced metal ends.

This strong jute fiber tube is an economical alternative for storing and mailing anything that can be rolled including charts maps blueprints and posters. Includes tight slip caps and reinforced metal ends.

This strong jute fiber tube is an economical alternative for storing and mailing anything that can be rolled including charts maps blueprints and posters. Includes tight slip caps and reinforced metal ends.

These unique transparent PVC mailing and storage tubes are designed for anything that can be rolled including charts maps blueprints and posters.

These unique transparent PVC mailing and storage tubes are designed for anything that can be rolled including charts maps blueprints and posters.

A soft leather-like material covers this attractive square tube.

One of our most popular telescoping plastic tubes!

Soft paper felt with double pointed ends used for blending charcoal pastels etc. Use sand paper to repoint. Large. 3 pack.

Soft paper felt with double pointed ends used for blending charcoal pastels etc. Use sand paper to repoint. 3 pack. Medium.

Soft paper felt with double pointed ends used for blending charcoal pastels etc. Use sand paper to repoint. 3 pack. Small.

Features precise rack and pinion movement replaceable hardened steel needle points and matte chrome finish that resists wear and corrosion. Includes reference mark for golden section. Packaged in a velvet lined case.

Features graduations for lines and circles and adjustable replaceable steel needle points.

Economical yet durable, these auto-feed pencils feature a cushion point for comfortable writing control and minimal lead breakageand is ideal for both drafting and general writing. The 4mm long stainless steel lead sleeve supports the lead and...

Ellipses from 15° through 60°. Use for drawing ellipses from 5/32" to 2". Templates have 26-29 cutouts each. Set of 10 ellipse templates.

Dull black anodized finish brass folding linen tester. Inside edge of base white filled. Graduations 1/8" apart. Includes case.

Dull black anodized finish brass folding linen tester. Inside edge of base white filled. Graduations 1/8" apart. Includes case.

High power optical quality magnifiers. Lightweight easy grip molded one-piece frame. Scratch resistant and unbreakable. Bifocal lens for stronger magnification and greater detail. Blister-carded.

Doublet loupes in nickel-plated frame which slides into the nickle-plated brass body.

1¼" diameter loupe with two 4x power lenses. Use both lenses together for 8x magnifications. Slides into hard self-case. Individually boxed.

Made of durable water-resistant nylon, this portfolio is the #1 choice among students and professionals alike.

This convenient marker carry case is ideal for students and professionals on the go.

This convenient marker carry case is ideal for students and professionals on the go.

Ideal for storing and protecting artwork, photographs, limited edition prints, family heirlooms, maps, plans, old documents, and much more. These protectors support and protect contents from stress, dirt, fingerprints, and atmospheric pollutants,...