Thanks for the comments!
Unfortunately, I had forgotten my camera last time I went to the club, but I'll provide pictures of the roads next time around.
The roads are made from some kind of pre-painted road for model train scenery. You can buy it on rolls (?) by the meter and stick it to basically whatever. My buddy at the club stuck it some plastic card, applied textured sand with a black coat, then drybrush and a little bit of flock. Easy as it sounds but with great result!
Since last time, I've been painting up some Eldar infantry, finishing the guardians hosts and a troupe of swooping hawks.
Eldar WIP: I've based and begun base coating a host of vehicles incl. 3 more wraithlords (oh yeah, as well as buying a new dresser at ikea) - more of this to come:
Exarch WIP: Also I've assembled some dark reapers, dire avengers and fire dragons and begun making individual exarchs for each aspect type. First attempt is this swooping hawk exarch stand:
My squats are getting highlights and details while the eldars are drying, so hopefully I can soon produce some photos of them as well.
Since my old eldar army was undercoated in black, I've kept the black base colour and built up on top of that, finished with crisp drybrush for highlights. The crispness might not come across that well on the photos, but my approach covers the fact that many of the stands have painted before (making this their third and fourth coat). Some of them was even varnished with gloss enamel
The larger models like the wraith guards and the vehicles are shaded and have washes applied to give the colours more richness (especially the yellow and gold).