“…Thin layers are used widely in engineering to improve the surface properties of solids, such as abrasion resistance, corrosion resistance, reflectance, hardness, and absorption [ 1 ]. They are also used to produce coatings with specific electrical properties [ 2 , 3 ], including electrically conductive layers for use in wearable electronics and textronics. Layer production methods include inkjet printing [ 4 , 5 ], magnetron sputtering [ 6 ], embroidery [ 7 ], weaving electrically conductive threads [ 8 ] or magnetic threads [ 9 ] into fabric structures, spin, spray or dip coating [ 10 ], and vacuum techniques such as CVD (chemical vapor deposition) [ 11 ] and PVD (physical vapor deposition) [ 12 ].…”