Thanks Peter!
I used a company called Japan Photo in Gothenburg, Sweden.
Being new to the whole DIY world I have no clue how one would go about printing out a front panel at a reasonable price.
In fact, I wouldn't even know which company to call.
But when I came across this (I guess quite new) method of developing photos directly onto aluminium I went for it.
The fun thing being that, since this service is targeted towards people developing their photos, the glossy version is more expensive and the matt version (more suitable for front panels) costs less!
/Johan