Which type of ready made colors? There are different types of colors according to need, for fabric we can use fabric paint, for canvas painting we can use acrylic or oil paint.
Emm you can try and check it first on a piece of plastic sheet, if it is ok for long time then use it otherwise use oil paint for long lifetime. If you use oil paint so you can also wash your plastic sheets leaves with water spray
For complete review of D20 or Y68 Smart watch, checkout my this video ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-PHn9JKhe9lE.htmlsi=yiFNAiY0zEJej6Tr
Pehly charge kren, then small circle button Hoga screen pr usko 2-3 seconds to press krke on krlen....full smart watch review will try to upload tomorrow insha'Allah
For complete review of D20 or Y68 Smart watch, checkout my this video ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-PHn9JKhe9lE.htmlsi=yiFNAiY0zEJej6Tr