How to remove these pixels?

Question

Adobe Photoshop

Hello! Can you please tell me how to remove these pixels when creating a figurine? Krch, when I create it, everything is OK, when I change its location, then such pixels appear.

PS Enlarge the photo and you will see
I can’t upload the picture here, here is the link:
on

the right you will see that there are pixels

Answer 1

Make a vector figure. Offset by an uneven value in pixels. Hold Shift while dragging

Answer 2

This is the so-called "ladder". It will always be when working with a raster. In flash you can't get rid of it, and that's fine.

but for some reason when I watched on YouTube how to make a cube, it had a size of 1000x1000 and a smaller canvas, then it didn’t have such

Judging by the scroll, you increased your 1500x1500 times by at least 5. I hesitated to say so. Why are you surprised? Of course you will see a ladder. They gave it back 100% and you will not have a visual ladder.
You argued with the guy in the comments, and he is right.
First, find out what is the difference between vector graphics and raster graphics. What is Photoshop, and what kind of graphics are there.