WIP: RAF Workhorse

[GrubbyFingers]

Hi Otter.

The variation in lines works best for me. It helps define the shape and what is in front of what.

If I remember my drafting training correctly, thick lines represent a significant change in depth, either a an overlap, or a step back. Medium lines represent and external corner/vertice and fine lines represent an internal edge/vertice and surface details.

I am going back a long way, though!

Grubby.

[GiantFlyingRobots]

French curves and tech pens the stuff of pre-digital nightmares.

shudders...