The progression of the Nitro icons can easily be explained as starting from plain strokes and small details on documents, which made it not as dynamic. With design trends changing constantly we decided to move forward during the rebrand with a more stylizes and illustrative take on the icons.
The edges of the icons in the far left are more clean as opposed to its prior version while still keeping the hand drawn edges. A thicker stroke and bold color palette gives it a more enterprise feel as well. The hand drawn essence of the icon is cohesive with the illustrative vibe we give to the photographic/hand drawn style emulated in the website overlays.