2. What is the theme of 3Der ?
• a news website for 3D printing
• a video website to let you know more about 3D printing
• a website provide basic of 3D printing , etc
3. What can you learn in this site ?
• to make acessories, e.g phone case , bracelets etc
• to design household product
• to build coponent for building own machine
4. advantage
• learn more about 3D printing
• know more 3 dimensional technology
• no need to pay to buy coponet
• have some beatiful designs
5. disadvantage
• each post are too close
• Using some words are difficult to read
• Words are more than photos