2. Continue to draw on ups uninterruptible power supply, and its two display screens and shadows are in place one by one.
3. Draw the exhaust holes on the side of ups uninterruptible power supply completely, and you can copy them quickly after drawing one.
4. Then set four different gray gradients and set a blue gradient to save in the panel.
5. Flexible choice of gray gradient and blue gradient to fill different elements on the top, front and side of ups uninterruptible power supply, thus gradually improving the appearance of the whole equipment.