sorry my fraps screwed up and didnt record my voice so im going to explain what was in the video in the description.
the first thing i show you is like a center piece for a party room. what happened was me and my friend built it on accident and went with it.
how to build it:
1.4 blocks in a plus kind of fashion with nothing in the middle of it.
2. 4 redstone torches 2 on each side
3. redstone ore ontop of each block
4. place blocks above the torches.
5. place torches on the blocks above the first set of torches.
6 make as large as you want.
7. place glass around it.
to build the second thing which is fit for 3 blocks underground.
note:the redstone has to be 1 block longer on each side for this to work.
1.place redstone in an even amount at least 6 blocks of length
2. place blocks on both sides of redstone leaving one redstone sticking out on each side.
3. place redstone to the left and right on each side.
4. place blocks above the main redstone wire in between the other blocks.
5. place redstone on every other block on the lower blocks
6.connect all the redstone useing the highest set of blocks as 1 line of redstone.
7 place torches on the wall of the highest set of blocks where the holes are that you left. not on the lower blocks on the sides of the higher blocks.
how to build the third thing i built:
1. build your wall without a roof yet.
2. put redstone torches on the top of it.
3. place the roof above the torches leave the walls with no blocks on it.
4. place redstone there.