CR-10

Here is your BOM:

Open it in google sheets. It will include all the models you need to print and parts you need to buy. I included a link to each item and the amount you need to buy. I set it up in sheets so that the price is auto calculated based off of the amount and price of each item, so that way you can change certain items if you need to.

Small Note: I saw your deleted comment from yesterday. I would not advise posting stuff like that online. It is not the best to go around saying your general age everywhere. I am all for getting students into this kind of thing, but don't mention things that relate to your personal data.

Thank you so much for this.

And yes, I will remember that for next time. I realized it right after I posted it.

Note that I might change the links on that to Amazon instead of AliExpress and re-post it, as Amazon might be more universal for some people.

Oh, and thanks for putting the badge retractor in there, as my cables are a mess currently.

The thing is, every MMU is a little different. A BOM is either for a specific setup (like yours) or it's more of a set of guidelines for what you need.

Your BOM is quite a bit different than mine. Your setup uses 2 individual titan extruders (1 will install on the new Extruder, and the other will replace your plastic Extruder. Yours will also have both of the extruders mounted onto the same spot, and will add another spool holder mounted on the top, for 2 total. Mine instead utilizes 1 extremely powerful Extruder as the main force (the Voron M4. see it in action here: https://www.youtube.com/shorts/ZYvHZEBMfmY) and 4 small "auxiliary" extruders that handle switching colors. My motors/spools are currently attached to a drybox, but I plan to move them over to my new MMU, named the "SpoolForge", which is currently still in development. Pic:

It will be compatible with all klipper printers, but I am aiming it to be an upgrade that you can install onto a stock ender-3 based printer. My plans are to have the enclosure hold the CNC Shield and a Raspberry Pi Zero 2 W, so you can upgrade to klipper straight from a stock printer. It will be aimed more at the hardware side, so it can be used with the 3MS. (the 3HOME is great, but I wanted something that looked a little more like an AMS). While you wait for parts to arrive, I would recommend to print the parts and get klipper setup on your laptop so you are ready to dive right in when the parts arrive. I will be able make a wiring diagram for you later. (also, I will be out of town for the next few days, so I will not be able to reply then).

Liam.