No 1 Academy Architects Triangular Scale Rule 12″ / 300mm

£8.33 ex vat

  • Architect’s Triangular Academy scale rule
  • Accurate and clear
  • Quality, cost effective material
  • Colour co-ordinated scales in ten dividings
  • Ideal for educational purposes

12″ (300mm) Dividings: 1:20×1:25, 1:50×1:75, 1:100×1:125