Just posting this for my own amusement really and I just learned about this today hehe.
I'm sure this is a well known method of making dabs, Or rosin oil. But before you buy any expensive equipment you may try this well known trick. All you need is some parchment paper. Please don't use waxed paper ! And you need a hair straighting iron that has a variable heat setting, set to low.
Heat the hair iron first then
Simply place the buds inside the folded paper
And hold for about five seconds.
Shift the buds to a clean piece of paper and repeat about 2 more times.
Then that's it. Cut the paper to your desires size and enjoy.
Taken from http://herb.co/2016/04/11/how-to-make-dabs-at-home-that-wont-make-your-house-explode/
Try not using buds that are too dry.