I previously designed Marvin as a Foldable robot in the classic SF TV series
Download TV series Marvin ➪
This design was loved by 3D printing users. So this time, I designed the 2005 movie version design by foldable it.
The feature of this movie version design is that the head is too large, which makes it difficult to move freely. However, after many modifications, I succeeded in linking everything together. The head can rotate and the arm can move in multiple directions. However, the legs do not move to support the large head.
How to fold is as follows.
1. Move your head forward.
2. Place one upper body between the head and lower body.
At this time, it should be fitted to the frame connecting the head and the lower body.
3. Fit the other half of the upper body.
※ The arm may fall off the bed during printing, so it is recommended to pay attention to the adhesion of the bed or use a Raft. ※
Print with ender 3 pro and How to fold ➪
When expanded, size = X 114mm, Y 91mm, Z 56mm After folding X 120mm, Y 58mm, Z 120mm
| PRUSA Slicing Settings | Simplify 3D |
|---|---|
| Extuder | Nozzle Diameter : 0.4mm / Retraction Distance : 2.4mm |
| Layer Settings | Layer Height : 0.1mm, 0.2mm / Top Solid : 8 / Bottom Solid : 6 / Outline : 2 |
| First Layer Settings | First Layer Height : 100% / First Layer Width : 100% / First Layer Speed : 80% |
| Infill | Interlor Fill Percentage : 15% / Outline Overlap : 30% |
| Additions | Raft : OK / Brim : NO / Support : NO |
| PRUSA Slicing Settings | Slic3r |
| PRUSA MK3 | Layer Height : 0.1mm, 0.2mm / Raft : OK / Brim : NO / Support : NO |
| Ender Slicing Settings | Simplify 3D |
| Extuder | Nozzle Diameter : 0.4mm / Retraction Distance : 4.2mm |
| Layer Settings | Layer Height : 0.1mm, 0.2mm / Top Solid : 8 / Bottom Solid : 6 / Outline : 2 |
| First Layer Settings | First Layer Height : 120% / First Layer Width : 150% / First Layer Speed : 50% |
| Infill | Interlor Fill Percentage : 15% / Outline Overlap : 30~40% |
| Additions | Raft : OK / Brim : NO / Support : NO |
Notice !
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did you make it? please write making story !
Write Review
Such a great design. Thank you very much.
It came out perfectly and sticks together with no problem.
Scaled it up to 150%
Now Marvin is mine xD
Can i scale this model up 175% without problems
Great design!
Besides using glue for better adhesion, one arm had a problem when I did the first print. But I guess I can do a print with only this one arm to fix it.
Because I have some elephants foot problems, the robot was not easy to assemble. I will not try to rotate the head and parts do not perfectly fit because of the elephants foot.
Arms failed here too at ~30mm height. I suppose if I make a raft and reduce the layer separation it will print
The arms failed on my print just as it started the hand. The base area is way to small to support the arm when it gets to the end.