Creating stickers

[Simone]

Clearly planar, since you most probably start from a photo which is basically a planar projection. Anyway, here curvature is low, so difference between planar and cylindrical is very low!

Thanks

I'm just trying so but obviously I didn't understand how to use the Melkert code generator. 

I followed the instructions on the site. Since the 93606 is a 2x4 I set width 40 (ldu) and height 80 (ldu)
I entered the PNG name and pressed Generate.

I copied the code into an empty dat file and saved it in the ldraw / Unofficial / customparts / parts folder (which is correctly read by Lpub3D and LDCad).

Opening it with LDView it is correctly rendered but I don't understand how to use the sticker just created on the curved surface of the piece in question (93606).

Could you give me a hand?
thank you