Build a wooden dummy by yourself

Hi!
I’m looking to build a wooden dummy by myself. Here i found a video tutorial but i’m not sure how to build it with “manual” tools.
Any suggestions?
Thank you in advance

Here’s a reference from KungFuMagazine.com

YOU CAN BUILD A WOODEN DUMMY
by Brian McCarrie

I built my own wodden dummy . Video tutorials are ok , but if you don’t care about how it looks and interested only in functionality then you can build one in a day . One more thing , in tutorials you can find universal measurements , but if you build a dummy only for yourslef you can customize it according to your size which is good for several reasons .