This is an Arcade Miss Fortune Gun from League of Legends
I designed the gun using Blender 2.8 (Beta)
I designed multiple parts and printed these parts separately and I glued every print together to create this 42 x 20 x 7 cm gun.
The print took around 30-40 hours.
I used my Creality Ender-3 printer with PLA and prepared the print file with Ultimaker Cura with these settings:
layer height: 0.2
support: "Poignee", "Canon" parts
I glued every part and waited a night for it to apply.
I painted the parts before the assemble the gun to make it easier. Normally each part can be painted with only one color.
I used a pink fluorescent acrylic spray paint, did not paint the white parts, and used basic violet, green and blue acrylic paint for the other parts.