medium hard, smooth, one side with protective film (starting at thicknesses of 0.5 mm)
Copper takes to soldering extremely well. Gluing work can be done with two component glue like, for example, those based on cyanoacrylate; in model making, UHU HARD or RUDERER plastic glue can also be used. The sheets can be cut with a SHEARS or a BLADE as long as it is not thicker than 0.2 mm. For larger thicknesses, METAL SNIPS or a saw with a metal blade are recommended.
Interesting SURFACE EFFECTS can be achieved by means of a PATINATION AGENT or self-made chemical baths.