User blog comment:Spain2001/Traps Traps Traps.../@comment-4996890-20140701144958/@comment-24221839-20140714213534

As an example

L=lava

C=cobblestone       The smaller the room the better it is, putting cactuses insided give it a

S=sand                   better killing potential.

CH=chest             Basically a smart player would know you have to break the sand to open

chest the lava will take a while to come out so they will enter the chest while they are distracted they will get incinerated. Kinda of a chessy trap :/

C   L    C C C C

C S C             C

C S                C

C CH