Hey guys, so my current Python course requires me to a lot of graphical stuff using python turtle graphics but I don't understand anything related to it.

Today I have to make a 8x8 gameboard using it.
I got so far:
Code:
from turtle import *
for i in range(4):
    forward(50)
    left(90)
exitonclick()
It has to use a double loop. It also has to be compact without using any "advanced" commands. We haven't learned functions or objects yet.
So something like

for i in range(8)
for j in range(8)
make square
move to another starting point.


I really hope you can help me do this.