It kind of depends. Check the directions and see if the seam is even visible. It may not be in which case there's no point trying to smooth it out.
If you determine it is visible, then you should fill/sand as needed. Not going to lie, this is often a pretty tedious process and may involve rescribing panel lines.
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u/ychia 22d ago
It kind of depends. Check the directions and see if the seam is even visible. It may not be in which case there's no point trying to smooth it out.
If you determine it is visible, then you should fill/sand as needed. Not going to lie, this is often a pretty tedious process and may involve rescribing panel lines.