Frame and 3D printed parts : Here (GitHub).A detailed list of all the required components can be found Here (Google Sheets).Also, I had build two printers and have taken pictures from both the builds. I did my best to explain everything in this Instructable but if anything is not clear, you can check this guide. Note : The build instructions were heavily referenced from the official Prusa build guide. I will mention all these features along with the some of the mistakes I made and also some general tips and tricks to get you started into 3D printing. Moreover I have done a lot of upgrades such as WiFi printing, Closed loop control, External casing and even upgraded Extruder design. Honestly, I had build this printer two years back and it still works perfectly fine. In this way I was able to build the printer 3 times cheaper while also learning a lot more. So instead, I choose to buy all the components separately and build a clone of the Prusa i3 Mk2S 3D printer. You can buy kits from Prusa and build one yourself, but these are kinda expensive. In the DIY space, Prusa 3D printers seem to be a popular choice.
In this tutorial we would be building such a 3D printer. It consists of hot end that melts the filament and deposits the plastic layer by layer and thus building up the object. 3D printing is a way of creating three dimensional (3D) objects.