Do you need help well Here is tips for your plugin
1. Templates
1x1
For small plugins

2x2
For a little bit bigger plugin

3x3
I recommend this size for a plugin


4x4
For a big plugin

5x5
For a huge plugin

6x6
For a giant plugin...
It's huge


A truck

Shadow tutorial
lots of people get the shadow wrong so I will tell you how to get it right
Step one add the shadow!
add the shadow to the building it's simple


Adding the building shadow
This is a little bit more harder
First draw a line to the right from the bottom corner of the building
Like this

Then add the shadow

I just used red so it was more easier to see but at this point it should look like this

Bad Examples


Doors
making doors were hard for me at first but it's actually quite simple
This is wrong it looks werid


First Choose the height of the door
(I will recommend 4 pixels


poke one pixel out of the top

Next go one down and two to the right

Next go one down and one pixel to the right

Go straight down and boom you have a good looking door

you can make the door any hieght and any lenght

Now I will teach you how to make a cylinder
First choose the length

Next add two pixels to both sides

Next add one pixel to both sides

Choose the hieght of the cylinder

Do the same thing that you did at the bottom and do it on the top but lower it one pixel down



Add a color

Now the shadows it's quite hard to explain
It should look something like that

It should become darker at the right and lighter at the left
Something like this (but don't​ make the colors change drastically I just made it like this because it's easier to see)

if you're going to add a label make sure it matches the shape and Shadow

How to make your buildings not look too cartoony
Replace the black lines with a light version of the color of your building

Make sure you change the brightness at the shadows​

Don't change all of the black lines you might want to keep some the way they where


You should only change the black lines that are facing you