Unit02_ 3D : Making Glass

As I have not learned Blender before this unit, I needed to learn the skills for Blender via tutorial videos in YouTube. While I was following the tutorial video making glass, I could learn E (Extrude) and I (Intrude) .

https://youtu.be/yq5iSohk0aY?si=_NcYrBHv2JAqfXSR

Even though the design of the glass I want to make was different with the glass in that video, I could understand how to make the cylinder shape's objects by not starting from the "Cylinder" in Blender.

After making the shape of the glass, I added the Modifier as "Solid" and "Subdivision Surface" in order to make it be smooth and thick.

In order to achieve a transparent and smooth texture of glass, the setting should be made by pressing the "material" button at the bottom right. The "Material" tool is able to decide the color and simple texture of the objects.

Then, I could choose the "Glass BSDF" in "Surface" and control the "Roughness" and "Transmission" as each 0.0-0.05 and 0.9-1.0 . The larger the value of the "Roughness"' , the rougher the surface and not reflect light.