Drop Spindles

Weighted spindle tools for twisting fibers into thread and yarn for weaving, sewing, rope, and nets.

Core metadata

ID: drop_spindles
Era: Ancient
First known date: -9500 (unknown)
Region: Afro-Eurasia and other historical societies
Review status: source_checked
Maturity: N/A

Prerequisites

Dependents

Fields

None.

Node sources

Basketry (Encyclopaedia Britannica, 2026, textbook) • Supports: edge, node

Prerequisite edge evidence

Edge/source evidence summary:

Prerequisite edges: 3
Average edge confidence: 70%
Prerequisite sources: 3
expert_inference: 3

Prerequisite	Type	Confidence	Evidence level	Note	Sources
Basic Weaving and Basketry (basic_weaving_basketry)	historical_predecessor	75%	expert_inference	Basic Weaving and Basketry is an earlier historical predecessor or foundation, not a one-to-one engineering dependency.	Basketry (Encyclopaedia Britannica, 2026, textbook) • Supports: edge
Textiles & Weaving (textiles_weaving)	enabling	68%	expert_inference	Textiles & Weaving provides a capability that enables this technology without being the only possible path.	Textile (Encyclopaedia Britannica, 2026, textbook) • Supports: edge
Pottery (pottery)	enabling	68%	expert_inference	Pottery provides a capability that enables this technology without being the only possible path.	Early pottery at 20,000 years ago in Xianrendong Cave, China (Science / PubMed, 2012, primary_paper) • Supports: edge

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