Never confuse the dust and the detail
Sometimes a small decorative element can look like a residue, but it is part of the pattern.
Before removing anything, you need to fully understand what you are looking at.
An overly hasty intervention can turn a cleaning into a mistake: a detail removed by mistake alters the visual balance of the construction and compromises the final result.
Because of this, TBC always works with observation, light, precision, and calm.
Cleaning doesn't mean removing everything.
It means distinguishing what is truly dust from what belongs to the model.
TBC Rule: first identify, then clean.