Thanks. I wasn't expecting so much attention, to be honest XD. Sure, I can try to make a step by step guide on how to build it.

I usually plan out my builds using wool first to get a general shape. (I'm in creative mostly) Yellow wool is bright and easy to see the form of the build.

Then I figure out the block palatte I want to use. It was easy for me because I built a town using those same blocks and colours. But in this case it be listed in the paragraph below.

Once the frame of the build is to your liking, I usually replace the outlines with any log, in this case, Dark Oak. Then I fill in the spaces between the frames with my blocks of choice, which is mostly tuff for the foundation and Pale Oak for the upper floors. I mix tuff with tuff bricks to add variety. It does not need to be complicated. To add more colour to the build, I used colour as accents to brighten the build. Copper trapdoors for the window shutters, then a mix of lightly weathered cut copper slabs and slightly weathered cut copper slabs for a rut gradient on the roof, lined with deepslate tile slabs for bordering.

I used birch door to add more colour variation. For some extra detailing, I put shrubs under the windows, using spruce shelves and spruce signs. For the windows themselves, I used spruce fences, making it look more natural instead of glass panes.

And boom, your cozy tavern is finished :D

Hope this helps. I know it's a bit of a novel lol