Led box for lithofania

And here is a led box for lithofania (this lithfania 135x80 mm.).
The project is very simple and consists of:
LED box;
Cover;
4 lid stops:
The assembly I think is sufficiently intuitive, if you have questions ask in the comments.
Have fun ;)
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Ed ecco a voi un porta litafanie (nel mio caso di dimensioni 135x80 mm.).
Il progetto è molto semplice e consta di:
Scatola led;
Coperchio;
4 ferma coperchio:
Il montaggio ritengo sia suf