More things should be made of wood planks.
If I could saw a wood plank into four shingles, and use these to "thatch" my roof, instead of using OK but unnaturally green tree boughs, or exceedingly expensive tarsticks, I feel like I should be able to get a moderately expensive, nice-looking roof that doesn't look like something a hobbit would live in.
Moreover, I've requested corduroy roads before. Could we at least have cosmetic "boardwalk" roads? Trackways, corduroy roads, and boardwalks have existed since ancient times, to make crossing all kinds of terrain more tolerable. And they look cool.
Finally, I realise bridges aren't happening yet. But if it would be possible to place a wooden quay or dock, that would look great and maybe even be a good place to tether one's knarr.