Instructables is teaching us how to turn your old CRT computer monitor into a fish tank. Before you throw them away, maybe you can use it for this. Wear safety glove and glasses when you are making. Full steps at Instructables.

Tasket Basket reused the old vinyl record, making it into a vinyl record purse. If you got a lot, don’t throw them away, make into purse and sell it. More pictures after the break.

[via Tasket Basket]

This is how Jeroen Wesselink re-used the radiator, by turning into a chair. If you know how to weld and use those power tools, go ahead and make one. Video after the break.

Are you on last minute planning for the Halloween party? EvilMadScientist is showing you how to make an easy, inexpensive, impressive and tough tombstone decoration. Check it out at their site.

That’s pretty cool. The Mini DV tape case can actually works as your iPhone stand.

[via LikeCool]

Do you wish to open your room’s door just like car with just a press on the button? Yes, some one did it, check out this DIY key-fob remote door opener done by one clever colleague student. Check it out after the break.

[via Techeblog]

The normal lightsaber you bought from shop may not be as bright as you thought. Instructable is going to show you how to custom made a super bright light saber. This project will cost from $60 to $1,000 USD which is depend on how crazy your design is. The one from the instructable above is about $160. Video after the break.

Instructions available at Instructable.com.

[via LikeCool]

A Chinese guy named Tao Xiangl has come out with his own hand-built submarine. This submarine costs Tao 30,000 yuan ($4,385) and it took him two years to build. It hand-built also comes a periscope and depth control tank.

[via GizmodoT]