text: also shift the spinodal and binodal lines as compared to the locations of these lines in the phase 
  
  diagram for the pure solvent [41]. As a consequence, the solute concentration inﬂuences the hole 
  
  nucleation rate. More importantly, the solute particles may also destabilise the dewetting fronts. 
  
  As a result, one may ﬁnd strongly ramiﬁed structures in all three systems [23, 25, 40, 42]. A 
  
  selection of images exhibiting some of the possible structures is displayed in Fig.1. 
  
  For volatile solvents, the contact lines retract even for wetting ﬂuids. It has been found that such 
  
  evaporatively receding contact lines may deposit very regular line or ring patterns parallel to the 
  
  moving contact line [24, 43]. The deposition of a single ring of colloids from a evaporating 
  
  drop of colloidal suspension is well known as the ‘coffee stain effect’ [44]. Detailed investiga- 
  
  tions reveal the emergence of rich structures including multiple irregular rings, networks, regular 
  
  droplet patterns, sawtooth patterns, Sierpinski carpets, and – in the case of DNA – liquid crys- 
  
  talline structures [22, 30, 45–49]. The deposition of regularly spaced straight lines orthogonal to 