2 colours print on a large print

Bambu Lab A Series General Discussions
1

I have a print in two colours but the object is 230x230 or there abouts, so too large to have a prime tower. What should I do?

I tried printing the two colours separately but the smaller colour didn’t fit in the voids I left.

Could just simply not having a prime tower, but I am afraid the main body colour telegraph to the white.

2

Here is the file
Couvercle 5x5 2.3mf (1.8 MB)

3

As long as you dry the filament very well first you should be fine without a prime tower. There shouldn’t be any color bleed with no prime tower, the purpose of the prime tower is not to prevent color bleed, that’s what purging is for. The reason for the prime tower is because after it purges, the filament can slowly leak out of the nozzle if it has any humidity.

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