3D modeling is not easy but not very hard. All you should know is what model you want to make. I'm not well educated, I only self-taught for 3D modeling. It's proof everybody can do 3D modeling. There's a lot of 3D modeling program out there like 3dsMax, Maya, Blender, ZBrush, etc. Every program has pros and cons. It depends on which one you need. 3dsMax is good for creating a Hard surface measured model. ZBrush and Mudbox are for 3D sculpting. Usually for creating non-geometric objects like human trees etc.
I use blender myself because it's free and has a bunch of features. Blender was good enough for creating a measurement model and also has sculpting features although it's not as advanced as ZBrush. I think the blender is the best free open source for 3D modeling programs. 

The Components of 3D Object
Things that you need to know is the mesh component of the 3d model itself. 3D model The mesh itself contains Vertex/Vertices, Edges, Faces/Polygons, and Surfaces.

The Faces/Polygon Types
On 3d programs, the faces or poly have 3 types. Triangle/Tris, Quad, and N-Gons.
Triangle contains 3 vertices, quad contains 4 vertices and N-Gons contain more than 4 vertices. Example:

Material
Material is a component to completing the esthetics of the 3D object itself. It can be a color or image attached on the surface of the object.

Texture
The texture is also called use image-based material it's has many types for creating Physical Based Render or PBR Material. PBR material texture contains diffuse, bump, normal, specular, and opacity map.

Render
Rendering is the final task for your 3D model. Once you did modeling, texturing, and shading. The final thing you do is rendering for the more realistic result of your 3d model. Realistic or not its depend on your lighting, material, and shader baking, and shader type.

Shader
The shader is almost the same as material but it contains more data to combine, mix, or also called bake for best render results. The shader contains reflective, emissive, bump, opacity data to set. The result depends on your shader type.

Shader Type
Open GL, Microsoft DirectX, Autodesk Mental Ray, Nvidia Iray, etc. There Open GL and Direct X itself usually used for real-time usage. Open GL mostly used for Viewport 3d modeling programs and DirectX mostly used for a 3D game. The opposite, Mental Ray, and Iray is a ray-tracing method which has a more realistic result. Mostly used for 3D prototyping, Movies, and more. But now Ray Tracing also can be used for games. It depends on your hardware support. Nvidia launches the Geforce RTX graphics card which supports real-time raytracing for gaming.

Lightning
Lightning is things you need to support your render best result. You can set lighting from everywhere and every type of light. Usually lightning has distance light, point light, linear point light and you can set the intensity. It depends on your mix and matching and keeps the object visible with the lights on the final render. 

HDR/High Dynamic Range
HDR is also important for rendering. HDR usually made by the Image source and usually cloud image. It makes your object globally reflecting the HDR image if there is no other object on the scene. 

File Types
Every program has its own file type 3dsMax has .max format. Blender has a .blend format but you can export it to universal usage.
Universal 3D model usually has .obj .fbx .3ds or .dae format. Here's the difference:
.obj contains 3d object and texture material if your file has more than 1 object usually merged to one object on .obj format.
.fbx is like a group of the object which collected into one file extension but you can separate it cause it's saved separately into one group. Fbx also can read every scale coordinate an animation if you open it on 3d program.
There are still many 3D file types, but that's the universal format is that you need to know before starting modeling.

Photo by Ion Şipilov on Unsplash

Today I feel so sad because four of my cat died. I have six cats, not all are actually mine I just feed them, so basically they are mine, or I just theirs. My cats' name is Tabby, Thomas, Jimmy, Bucin, Bungul, Sentun. And sadly he died the last. Bucin is a girl she is the most beautiful cat race I owned, she's dead. Most of my favorite is Sentun he's so fat he eats every human food even it's not fishy. Bungul and Thomas are dead. If they die because of a virus why Tabby and Jimmy not dead. And they died is not right they die so fast like poisoned. Who the hell human who can poison All my cats.

Photo by Sepehr Gh on Unsplash

Money isn't everything. Only a piece of paper but it can use for many things, wanted by everyone. Every business needs money. Every person dealing with money. The world's best thing is money. Girls love money. Money can start the war. No money no honey. Money is easy to find but hard to earn. Money is money. You love it, I love it too.

Photo by Jp Valery on Unsplash

Life is so damn hard. No matter how much you earn how much you spent. It's just continuously getting harder every day. There are people getting stupid. Me even worst.

Life in this era, it's like living in a paradise right? You shouldn't go out for food. Even less talking. You just sit down and tap tap on your phone and food will be in front of your face. You shouldn't go to the office to make money. Just sit down in front of your computer you can make easy money. Man, Technology is killer.

Again I said. It's hard to live in this era. The era where people around the world can easily connect. There are a bunch of people who do the social climb. They think they cooler than others but at the same time feeling less cool than others and need to be cooler. Cool in this context it's can be success, beauty, talent. Some good some bad.

So where's the hard thing? The hard thing is you're living in the middle of that things. What I see here are a lot of fake people nowadays. I'm not Mr. Right, I just a neutral person. Never do shit, and bullying what I don't like to. I like it I just like it, I don't like it I leave it. But again people have many traits. There are many too who like doing shit. It's their character you can't change it.

People in yesterday's era are so different. They don't much talk shit. Less materialistic, more humble. Today era? For god sake much much more horrible. Maybe they are smarter in some cases but lack of good attitude.

I am an Introvert myself. Some people see me as a coward. But, I do give a shit cause sometimes from looking around we are getting a brand new experience. A lot of hate everywhere. Misunderstood everywhere. People playing god everywhere. A little lame, but I enjoy it.

There's a lie if people don't give a shit about what happens around them. You can act like you don't give a shit, but in deep of your heart, you do give a shit. Again I say fake people everywhere, you'll be fake if you act like that.
 

I wrote this cause I know my blog is barely any visitor. People mostly don't like reading also, they just like to see and hear. Whatever they can hear what they get. So congratulations if you read this shit.

Sleep, tired are gone, resting from worldly problems. Sleep, where the body and brain take a rest from the world drama performances. Sleep, take us to the land of dreams. How comfortable the world is if a lot of people sleep, the streets are not jammed, because of sleep. Sleep can make you forget someone. Sleep, when you don't have to worry thinking about debt. Sleeping, pain is not felt, let alone hungry. Sleeping, snoring but won't believe if someone tells you you're snoring. Sleeping alone is the best. Sleep, get mad when someone woke you up. Sleep, night trips on the cotton island. Sleep, my mattress is my adventure. Have a good sleep. Good night.

Photo by Alexandru Zdrobău on Unsplash