Why can't I place a bed in minecraft?

So I just built a house in minecraft and I can't place a bed on the second floor, but I can place it on the first floor. The first and second floor are the EXACT same size, so I know it's not a matter of size. Help anyone?

Added (1). The material I'm using to place it on are wood platforms

Cap n 2 answers

How to get more traffic to my gaming youtube channel?

So I have been doing gaming videos on youtube for some time now. I have recently started a new channel because my old one had some problems. On this channel I'm doing minecraft videos but I'm doing them different to everyone else. That's a fact because I know that everyone just uploads the same things when they do minecraft videos and I'm pretty sure I have made a new concept for minecraft. But I'm not getting any new subs (the amount I have is people from my old channel) and I'm not getting a lot of views. I have looked at things to help and I make my own thumbnails which relate to the video, I make sure all my videos are able to be viewed in hd, and I answer every comment. I also think I tag it quite well, so I'm wondering if its my content? So if you could just have a quick view at my channel and my videos please and give my tips on how to get better and get more views and subs that would be awesome thanks!
Channel; http://www.youtube.com/...ingDwarves

Thane 3 answers

Looking for a new gaming laptop?

Hello i'm thinking about buying a new gaming laptop becauce my current is beginning to crash all the time and repairs would be almost as high as anew laptop.
what graphic card and so shall it be if i only play, minecraft, Counter-strike source, MW3 and a few MMORPGs once in a while.
offcause it have to be better than my current laptop MSI GT660.

Lars 2 answers

Should I update my Java 64 Bit for Minecraft?

I NEVER go on the internet on my computer because I'm too paranoid about viruses/malware, i was wondering if it is still safe to play Minecraft online and offline with an outdated Java version.

ben 2 answers

Is the Mac mini worth the $600?

My friend and I were talking and he said I should get a Mac mini but I was wondering if it is worth spending $600 on it. Also is it good for gaming cuz me and my friend like to play minecraft on the PC and would the Mac mini be good for that. Also if you use some computer terms can you please explain what some of them are like RAM or what GHZ is?

Daniel 3 answers