JGMaker Artist D mounts

thingiverse

Here is my mounts I used for my Artist-D Pro to convert it to Dual H2 and The Bigtreetech Octopus board. I used the BTT TFT35 V2 because I didn't want to drill a hole, and because I found on my V3 I use on my Ender 3, I never use the knob. As a bonus, I just swapped over the LCD driver board, as the actual 3.5 inch touch screen is the same between the MKS Robin and the BTT TFT35. I held it on with some 3m double sided industrial tape and a screw in the existing mount. I had to bend the metal mounting tabs out of the way as they do not fit the new board. I used the back plate from Eric Lam in the Facebook group found here thing:4906237. They work great, and found no reason to change them. The fans I used are a 4020 WinSinn blower, and a 4010 WinSinn for quieter fans. I also used 3mm metal locator pins although they are not strictly needed. Make note of Eric's instructions for motor wiring. As for my Octopus mount, I used 2.5mm screws on the cover plate, because I am horrible at cutting with a dremel. The side posts are designed to git over the existing metal posts in the Artist-D/Pro. Then a washer and screw can be use to hold it in place, ugly, but functional. This was printed in PLA at 2.5mm 3 walls, 4 top/bottom, 15% infill. It's a static mount with no stress, no need to go higher for infill. The existing 4020 cooler for the motor drivers, does fine as it is, and doesn't need to be changed unless you want, but that is up to you. BLTouch offset is -35,-43