Map Picture

i have tryed to figure out how alot of people make a picture instead of a mininmap picture i have tryed with screenshots and alot more but i just cant figure out how to do it and i tryed to take a screenshot and see but i cant figure it out :bangH:
and i tryed to make a custom loading screen too i just cant figure out how to do it somone plz help me thx to all who will help me :infth:


i really need help

I got TFT if that may be useful