The file 'Roland SP404MKII Stand 3D Printer Model' is (stl) file type, size is 42.1KB.
There's definitely a shortage of free stand options out there for this device. If you find any cool ones, let me know in the comments.
I made a remix of the original design to lengthen the spikes by almost an inch, so the angle of the SP-404MKII would be higher. I also put a 20 degree angle on the base so it sits more flush with the table. You don't need to add any rubber feet to it, but you can if you want.
Additionally, I removed some of the center material to speed up the print and save some filament. I think the slits in it look cooler than the text. This item is also more safety conscious because it won't stand on its own, unless it's inserted into the sampler.
I used PETG, but I'm sure it will print just fine and be strong enough with PLA. You can save time by printing it low resolution. I used 0.30mm and 30% infill. Definitely add supports because the ends of the spikes don't touch the print bed, but the center section with the slits doesn't need support to print correctly.
Please understand that I am not a 3D designer. I tweaked this using TinkerCAD website. So I'm sure it can be optimized even further. Enjoy!
SP404MKII-stand-Remix.stl | 123.9KB |