How to make such a refraction effect in a logo in Adobe Illustrator?

Question

Form style

Answer 1

Offhand - horizontal parallel stripes are drawn, on top of them - a "crossing" strip at an angle of 45 degrees. The whole thing stands out and we do Divide in Pathfinder. We clear the extra pieces of the "strikethrough" strip, select the necessary nodes in the horizontal stripes and move them.