Issues about multicolor prints - first layer

[XxBonnyxX]

Hi everyone,
I’m playing with coloured first layer. After desing some pieces with gap about 0,01mm between every different colour “infill”, I export it as .stl file and the I colour various parts using painting tool on bambu studio. Problems start when I launch the print and after a colour changing, print is affected by stringing and other problems who ruin the final quality. I asked how to solve this problem to various people who prints using the same technique and their prints come out very good, but using the same parameters I can’t able to repicate the result

[silver1882]

Question are you using a prime tower?

[DadBot5000]

Have you found any solutions yet? I’m having similar troubles.

[XxBonnyxX]

Sorry for the late reply.
Yes, I used the default prime tower, the one is created between color changes

[XxBonnyxX]

Nope, sometimes prints went really well, sometimes not. I didn’t find any solution, even if I searched a lot on internet. Below you can see an example of perfect first coloured layer, but it is one perfect print every 10 who come “bad”

[DadBot5000]

That’s a shame. Thanks for contributing.