Awesome work, absolutely incredible.
How hard is to print 1:1 scale from the 3D model you use?
whats up ,Toni!
ummm, it has to be easy because If i can figure it out, you guys who are savvy will catch up quickly. Again i had ZERO experience with this.
I am using a Macbook air M1 ( when im working in the hospital ) and at home I have a Macmini M4 ( ew, mac products, i know- i blame the iphone ecosystem and too many virus in my past with PC lol )
anyways- I purchase and download the model I want, and use a program like Blender to "subdivide polygons" which smooths things out, the more I smooth, the more enormous the file gets so I do maybe 1-2 typically. As powerful as my M4 mac is, its not the best with 3D rendering so I must subdivide in sections or it'll crash. Once I got it in my printer slicer, i blew the part up 600%, since the original was 1:6 ( still came out a little on smaller side, so ill be making another one )
Now, if you want to save yourself heaps of post-processing, you must smooth (subdivide polygons) the model, as blocky when scaled. I struggled with subdividing the chest, without Blender crashing, no matter how much I broke it down, and i realized all the hoses were the culprit, it made sense- i just had to test it. So i downloaded MeshMixer to figure a way to remove the hoses from the file, which actually was easy. I plan to add real hoses to replace the ones i removed...seems possible, in my head. I was spending too much time trying to cut this large chest file to fit my print bed, so I used Luban and it diced it up effortlessly- the problem is that it may cut in places I rather not have seams, so i did some manual cuts in my standard printer software after the fact. The gun I split into sections where I can join them without much fuss, i did this for everything part ( compare my seams to the 3d model )
I tried using my Bambu P1S for all the large parts, but wanted to utilize my smaller A1mini printer to speeds things up- I cut parts to fit both, where i saw fit. I am using PLA+ ( anycubic sells nice bundle pack) and most parts are 3 wall loops and 10-15% infill. He feels light, and i've dropped parts already and they withstood the fall.