case for ATX power supply

This is an custom case (face) for PSU made from:
1) modified ATX power supply for 30V (see http://vlad-gheorghe.blogspot.ro/search/label/2003 )
2) switching module for 8A ( https://www.banggood.com/4V-40V-8A-DC-DC-Buck-Converter-Step-Down-Voltage-Power-Module-PWM-Modulation-p-1117406.html?rmmds=myorder&cur_warehouse=CN )
3) voltmeter ( https://www.banggood.com/LED-Mini-0_56-Inch-Digital-Voltmeter-Panel-Meter-DC-0-99_9V-3-Wire-p-76201.html?rmmds=detail-left-hotproducts__3&cur_warehouse=CN )