Particles
Change the material of the particles and bonds..
Interaction
Scene
Draw
Analyse
Bonds
Load a Python class to configure bonds

ZnDraw Help

play / pause
keypress space
frame forwards / backwards
keypress ▶\◀
jump forwards / backwards
keypress ▲\▼
center camera around selected particle
keypress C
select multiple particles
keydown shift
show particle index
keydown I
toggle canvas movement
keypress T