Wintop Taifa Voltmeter box

I've got an AC digital voltmeter and I use it to see what voltage is coming from the mains as in my country we have a lot of fluctuation and irregular power which can cause damage to electronics and electrics. I decided to make a box for it which keeps the display at exactly 45 degrees from the normal to make it perfectly visible from the front and above and I wanted it to take less space than what the carpenter made for me.
The box even has gaps for the voltmeters clips but its snug enough for