So Im trying to make a simple square with a border, in fact 3 squares in total. What I do is make a bar, turn it into a square my changing the width and the height. Hide the bar color into transparent and change the background color of the bar into the color I want. For the border I try to find thats just 1 pixel black all around the square. Because I want 3 of them I duplicate it and put them into different positions, however for each square the border is different even though its exactly the same. Its either one side is missing, or a pixel is missing in one of the corners, which doesn't make it look very clean.
Anyone has any idea whats causing this? There is also properly an easier way to get a simple square with a border :>