Sand Casting: Bronze & Sterling

September 28-29, 2019  Check for other dates
Sa and Su from 10:30 AM to 4:30 PM, 2 sessions
25 Sagamore Road Metals Studio
Peter Grigg
$255  Fee Breakdown
For safety reasons we ask everyone to comply with the dress code policy in the Metals Department: Closed-toe footwear (no high heels), pants/shorts must go below the knee, long hair must be pulled back from the face and secured. If your class is scheduled to occur in the evenings after 5PM or if you arrive on a weekend before 10AM, please enter the facilities through our rear, handicap-accessible Studio Entrance across from the Parking Lot. The front entrance and offices lock at 5PM. As you enter through the Studio Entrance, please take a right if you are looking for the Ceramics Studio. Please take a left if you are looking for the Metals Studio or the Multimedia Studio.

There are still openings remaining at this time.


Course Description

Join us for this fast paced 2-day workshop and learn the ins and outs of small-scale casting with petrobond clay! Petrobond is a reusable molding material that provides quick results and retains intricate details. Bring in a variety of small items to cast such as plastic toys, keys and buttons or try your hand at carving simple waxes or forming and baking clay models. You'll also learn how to cast a hollow object using this ancient technique!

The materials fee includes 8oz. of ancient bronze casting grain, which should be enough for at least 2 pours/projects, but it does not included sterling silver. Extra bronze will be available for purchase during this workshop. Students can purchase De-Ox Sterling or Fine Silver casting grain from Students that bring in their clean (no solder) sterling silver scrap metal should purchase 1 to 2 oz. of new casting grain. Cost will vary depending on project/s as well as current precious metal market price.

Pre-requisite: Jewelry 1 or Department permission required. (Please contact for permission.)

Fee Breakdown:
Student Fee: $195.00
Studio Fee: $30.00
Materials Fee: $30.00

Refund Policy

A refund is given upon request in writing at least two business days prior to first class meeting. No refunds or credits are given for student absences.

When course or workshop is cancelled by the WCC, a full refund will be issued. Email

The Worcester Center for Crafts generally follows the Worcester State University inclement weather policy relative to building closing and class cancellations, however there are times that evening classes, and weekend workshops differ from the Worcester State University weather policies. Click here for cancelations The Worcester Center for Crafts schedules make-up classes when possible for sequential classes.

Questions? Call us at 508.753.8183 X301

Session Calendar