How to fix scaling of a pattern? - scaling

Question

I have a project due and need to build a rocket with scale based on user input. I have everything to scale correctly except the codes for "pattern going up" and "pattern going down." I cannot figure out the what to change "rows" to in my for loops.
'''
import java.util.Scanner;
public class DrawRocket{
public static void main (String[] args)
{
Scanner keyboard = new Scanner(System.in);
System.out.print("Enter a size for the Rocket: ");
int scale = keyboard.nextInt();
//code for top of rocket
for (int row = 0 ; row < scale; row++)
{
for (int space = 0; space < scale - row; space++)
System.out.print(" ");
for (int slash = 0; slash <= row; slash++)
System.out.print("/");
System.out.print("**");
for (int slash = 0; slash <= row; slash++)
System.out.print("\\");
System.out.println();
}
//code for the star line
System.out.print("+");
for (int star = 0; star < scale + 1; star++)
System.out.print("=*");
System.out.println("+");
//code for the pattern going up
for (int row = 0; row < 3; row++)
{
System.out.print("|");
for (int dots = 1; dots <= 2-1*row; dots++)
System.out.print(".");
for (int tri =1; tri <= row+1; tri++)
System.out.print("/\\");
for (int dots = 1; dots <= 2-1*row; dots++)
System.out.print(".");
for (int dots = 1; dots <= 2-1*row; dots++)
System.out.print(".");
for (int tri =1; tri <= row+1; tri++)
System.out.print("/\\");
for (int dots = 1; dots <= 2-1*row; dots++)
System.out.print(".");
System.out.println("|");
}
//code for pattern going down
for (int row = 0; row < 3; row++)
{
System.out.print("|");
for (int dots = 1; dots <= row; dots++)
System.out.print(".");
for (int tri =1; tri <= 3-1*row; tri++)
System.out.print("\\/");
for (int dots = 1; dots <= row; dots++)
System.out.print(".");
for (int dots = 1; dots <= row; dots++)
System.out.print(".");
for (int tri =1; tri <= 3-1*row; tri++)
System.out.print("\\/");
for (int dots = 1; dots <= row; dots++)
System.out.print(".");
System.out.println("|");
}
}
'''
Thanks for your help.