Related Clues:

• Made a stack
• Made a heap of
• In a stack, with "up"
• Like some carpets
• Like unsorted mail
• In heaps
• Like velvet
• Stacked up
• Accumulated, with "up"
• Like soft carpets
• Accumulated (with "up")
• Made into a heap
• Made a heap
• Arranged in stacks
• Like some carpets and autumn leaves