I have been printing for around 3 years now, I started with an Ender 3 then purchased a kickstarter JG Maker Artist-D with dual extruder, I got fed up took a break for around 6 months then purchased a P1S and the passion is back! I am not an artist and only design practical prints mostly, I use Tinkercad and have become quite good with it. 1 Day I will learn Fusion360 or something similar. My daughter is disabled and I have designed a few prints to help her in her life, I make joystick knobs for her powered chair and sell them but that is as far as my 3D print sales go.