Method and system for applying materials on a substrate

A method of printing, the method comprising:

• positioning at least one printing unit at a predefined angle with respect to a scan direction wherein said printing unit comprises an array of nozzles arranged along a first direction and wherein said angle is determined based on at least one line width parameter;
• and
• while introducing a relative translation between a substrate and said printing unit along said scan direction, depositing material on said substrate by said printing unit to form a line on said substrate according to said width.

A system for printing, comprising:

• means for positioning a plurality of printing units according to a plurality of spacing values and according to a predefined scan direction;
• and
• means for introducing a relative translation between a substrate and said printing units according to said predefined scan direction and for depositing, while introducing said relative translation, material on said substrate by said plurality of printing units to form a plurality of parallel lines on said substrate such that said plurality of parallel lines are spaced from each other according to said plurality of spacing values.