the halftone screen
Halftone dots that hold up in print.
Dot screens in nine shapes, lines, circles, spirals, stochastic screens, error diffusion and patterns. Screen ruling in LPI and angles as used in professional printing. Set the minimum dot size so nothing falls off the DTF film, and compensate for dot gain in advance.
the garment colour
Knock out garment colour. Keep it soft.
Where the design matches the garment colour, nothing is printed. Use Colour distance or Levels (black point, midpoint, white point) with a soft transition to dots. Knock out more colours with the eyedropper and remove the background with one click.