✅ Rapidesign~No. 128~Electro Symbols Template~In Original Sleeve
The Rapidesign No. 128 Electro Symbols Template is a vintage drafting stencil used by engineers and students to quickly and accurately draw standard electrical and electronic circuit symbols
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Key features:
  • Purpose: The template includes a variety of cutout shapes representing standard components like circles for connection points, gates, tubes, coils, transformers, and switches.
  • Manufacturer: It was produced by the American company Rapidesign, a manufacturer of drafting templates now owned by Chartpak.
  • Condition: Many of these templates found today are vintage and may show some age and wear, but can often be found in a usable condition and sometimes in their original protective sleeve.
  • Physical characteristics: Vintage versions were typically made of translucent green plastic, which was common for drafting tools of that era.
  • Usage: They were essential tools for creating clear and standardized engineering drawings and circuit diagrams before the widespread use of computer-aided design (CAD) software. 
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