抛物线模板 (#172182)

Rulers and letter stencils are important tools for producing and labelling drawings, in particular technical drawings. Since the letters and characters in sketches must be extremely precise and clean, letter stencils help transfer these letters and characters onto a surface while ensuring a correct and proper layout.
  • 辉柏嘉绘图模板适用于学校及办公室技术制图,使用墨水绘图
  • 采用特殊的透明塑料材料
  • 高弹性
  • 非反射
  • 高标准制作量度:124 x 70 x 1,5 mm