Spiroll Parallel Straightedges and Drawing Protectors

This page is to help you quickly understand what Spiroll has to offer. Basically, it's four types of products.

Spiroll International no longer makes the PORTABLE SPIROBOARDS and SPIROLL DOCUMENT STANDS. However, they do continue to make the Parallel Straightedges (aka Parallel Drafting Bars, Parallel Bar), and they continue to make the Spiroll Drawing Protectors.

SPIROLINER PARALLEL STRAIGHTEDGES (Click here to Go to Spiroliner Straightedges)
A parallel straight-edge that is installed to your drafting table that allows for a moving edge that always stays square with the table. This is great for drafting and laying triangles on, and also drawing horizontal lines. Elevated slightly above the surface of the drawing table, Spiroliner does not contact the surface of the drawing. It glides on wheels located at each end of the structural extruded aluminum blade. No rollers in the bottom of the blade to smudge or damage your drawing.

SPIROLL DRAWING PROTECTORS (Click here to Go to Spiroll Drawing Protectors)
An aluminum "tube" that installs at the bottom edge of your drawing board. It has a slot opening so your drawing slips into the slot and protects it from you leaning forward into your drawing table. This protects your paper from getting bent or dirty.

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