build a cheap 3d printer

{"title":"Easthreed Making Cookie Cutters With 3D Printer 1.75mm Material Diameter","imgUrl":"https:\/\/img.chinax.com\/nimg\/bf\/49\/d1d589cd14bf1785b1a9d3ff69db-200x200-1.jpg","attrs":{"Price":"Negotiated","Brand Name":"Easythreed","Model Number":"Nano","Minimum Order Quantity":"10 Set\/Sets","Place of Origin":"Guangdong, China (Mainland)","Supply Ability":"1000 Set\/Sets per Month","Packaging Details":"1. Double Export Carton 2. Pearl foam inside 3.Corrugated board and honeycomb board protected","Certification":"CE,RoHs,FCC","Payment Terms":"T\/T, Western Union","Voltage":"110V\/220V","Automatic Grade":"Automatic","Condition":"New","Plate Type":"Screen Printer","Layer Thickness":"0.05-0.2mm","Speed":"10-40mm\/S","Material diameter":"1.75mm","Print color":"All color","software":"EASYWARE(own developed),CURA","Print From":"SD Card\/USB","Type":"Digital Printer","Gross Power":"60w","Port":"SHENZHEN"}}