by PcHeLkaa
This time my daughter asked for a giant LEGO Batman...with pink cape :) so what could I do. I used LEGO model i found in Grabcad, and modified it for better 3D printing and easier assembly. It is 700% of the original LEGO minifigure size, measures 34cm and 600g (with radio, supports not included)
This model was designed to fit quiet tightly together with 0.1-0.2 clearance. If it doesn't work for your printer - step file included (safe pdf file and change format to .stp and should be fine) so feel free to adjust. I can also email you stp file on request.
Support required for:
cowl
head
hips
radio (antenna)
arms recommended but not mandatory
Bat cape you can find in two versions - clean one that theoretically should be printable with a use of support or second option (I used) with two easy removable ribs to prevent part from wobbling - this is the most challenging part in this assembly. Ribs snap off very easy leaving only a small witness line. GOOD LUCK with this one :) 0.2-0.4 z hop recommended from start to finish.
Pins for arms and legs would work better if you use PETG or ABS. I found that PLA pins despite of the initial tight fit get loose very quickly to the point he can't hold his arms raised or even stand still. This is a toy my daughter plays with everyday - if you are looking to print and put out on display you should be fine just with PLA.
Logo - has two cone locator just for initial alignment - use superglue. Printed on glass for better gloss effect.
Torso - change colour at the level of 21mm to get good looking utility belt.
Printer on Creality Ender 3 Pro direct drive, stock magnetic build plate, using PLA from:
3DQF "Daisy's Pink"
Basicfil Black
ICE "Young Yellow"
all in all it took ~60h to print and 18302 questions "how long do I need to wait dad".
HAVE FUN AND HAPPY PRINTING!
Print Settings
Printer brand:
Creality
Printer:
Ender 3 Pro
Rafts:
No
Supports:
Yes
Resolution:
0,16-0,20
Infill:
max 12%
Filament brand:
3DQF, ICE, Basicfil
Filament color:
Black, Daisy's Pink, Young yellow
Filament material:
PLA
Post-Printing
Remove support