I have no experience with 3d printing and would like to know how difficult it will be for me to identify the correct printer to buy and how steep the learning curve is? would you have a recommendation for a printer under $1,000.00 and exactly what filament to order? are there any videos that would be helpful to learn the "tricks" to printing good parts? I see some people with experience seem to struggle to build the clock so it runs smoothly and i don't know how much trouble i will have in getting good results as a beginner. Thank you for your time.