Continue by using the instrument to represent a square with the shown parameters and place it exactly like it is done in the picture.

Blending Options-Inner Shadow

Blending Options-Gradient Overlay

Gradient’s parameters

Blending Options-Stroke

Paint in white color again with the brush.

Use the instrument and represent a figure with the color cf2f00, like it is done below.

Take the brush and make up with the white color.

Enlighten the upper part of our figure with the brush and white color.