A professional who stacks products, such as blocks, bricks, sewer pipe, and roofing tile in specified patterns on tunnel kiln cars or in periodic kilns for burning. Respnsibilities include:

• Spaces and levels setting rings on kiln car or in kiln to facilitate circulation of air about products during burning.
• Spreads sand on floor or setting rings to prevent cohesion of products during burning.
• Lifts and positions products on setting rings, using air-hoist.
• Examines products for cracks and measures them for straightness, using straightedge.
• Discards defective products.
• May direct setter helper.
• May draw products from kiln.