• ADDRESS:
  • 3820 Valley Blvd Unit i
  • Walnut , CA 91789
  • Tel: 909.598.7230

 

STORE HOURS:

Special hours closed for Inventory until August 4th 2025 

Monday ,Wednesday and Friday 

10:00AM - 3:00PM    

2nd store:

Architect's Corner 

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Alvin Adjustable Curves

The Alvin Acu-Arc Adjustable Curves are made of incredibly flexible, shape-holding butyrate plastic that can be finger shaped to any cruve for extremely accurate drawings.

  • One edge is flat to surface for pencils, and the other side has a bead for ruling pen
  • Manufactured by hand, these curves have been used by architects, engineers, chiropractors, designers, draftsmen, artists, woodworkers, metal workers, surveyors, carpet installers, and law enforcement for 45 years.