Glue for 3D Printed stuff - Model Railroader Magazine

I depends on what type of material your 3D printed parts are made from. If they are ABS plastic the Testors stuff will probably work but PLA and resin prints will not. CA (Superglue) will work on pretty much all 3D printed parts. Just make sure you clean parts first. A lot of commercially printed parts have a residue on them that paint and glue do not like to stick to.