Seriously…
Without knowing anything about what you have or can afford, or what your local market is, how can anyone possibly help you?
understand that there are trade-offs between quality & quantity.
Those trade-offs differ depending on your end goal.
“Shatter” is generally a subset of “BHO”, although it can be achieved using ethanol or even CO2. Learning to make BHO is not a generally considered short term project.
If you’ve not extracted cannabis, I’d suggest starting with Ethanol. With care it will get you to extracts that should be sufficient in emerging markets
Did you find the “bucket tek” thread?
How well does it fit your goals?
Can you list any drawbacks you see?