Historical clue formulations

• Like clothes in a hamper — 2024-03-07
• Stacked — 2022-07-31
• Accumulated, with "up" — 2020-07-22
• Heaped — 2019-02-19
• Stacked — 2018-09-10
• In a heap — 2015-12-09
• Like some carpets and autumn leaves — 2015-01-03
• In heaps — 2010-07-20
• In a stack — 2010-07-04
• Like 1-Across — 2007-08-17
• In a stack — 2004-11-07
• Stacked — 1997-12-30
• Like carpet — 1997-12-14
• Like a carpet — 1997-10-02
• Like velvet, e.g. — 1997-05-03
• Carpetlike — 1997-01-12
• Amassed — 1997-01-07
• Like velvet — 1995-09-01
• Aheap — 1994-10-29
• Stacked — 1994-06-29