I dreamed of having a smoking room too.  Here's how I pictured mine, maybe this will give you some ideas. 

Classic Wooden door for entry,  Maybe even with some frosted glass inset in the middle, maybe one of my favorite quotes on the front door.  

Inside, a couple of leather chairs that recline.  Not movie style seats, but more of big comfortable chair. Leather of course. 

Wood on the walls.  Not an old stodgy wood like oak, I would've actually liked to remove the 1x's from an old barn (100 years of weathering looks cool on a wall) do at least one wall like that.  

Here's where I was always uncertain...Do I put my humidor between the 2 chairs so I can rummage through it anytime, or do I set it off to the side, so once I make my decision, I sit and relax. 

Get a nice Vector Tri Pump lighter, nice humidor, join the cigar club and have at it.  

Obviously a nice pair of speakers, I think a turntable and some vintage vinyl would do well in the room too.  

I envy you.....

One more thing....NO TV.