剑龙

Explanation :
It made a line impression that can be used by winding earphones or electric wires by using stegosaurus. It can be used with a string wrapped around its horn shape and is also easy to carry around in a cute shape and small size.
You can also download this file from the link :
Many other 3Dprinting files are in the "3DSangSangPortal". （3D想象门户网站）
Everyone please come and download. :) All files are :
描述：
利用不锈钢制作了可以戴上耳机或电线等的绳子。可以在角的形态上缠上绳子使用，用可爱的形状和小尺寸制作，便于携带。
此资料可在以下链接下载。
除此之外，很多3D打印资料都在“3D想象门户网站”上。
谁来下载吧：）都是安全的文件。