AriCalculator is a home made pocket calculator.

[hotwolf]

Alejandro,

now I see that that your keys are attached to the enclosure. I couldn't tell from the earlier photo. To achieve smooth surfaces, you would need to print the button caps and the case separately (upside down).

Here is my attempt at printing a button cap. The top one is a plain enter key, the bottom one is labelled "ENTER". As you can see, my FDM printer is can't do such fine print (at 0.1mm layer height). I guess idea of printing labels right into the button caps doesn't work.