I am using R13-507A push button switch. I could locate a layout model for it at EasyEDA, but it has no 3D modeling.

However, I couldn't locate that model at LCSC.

Is there a way to get a 3D model for that? 

Here is an example for the switch: https://www.finglai.com/products/switches/push-buttons/DIA16-R/R13-507.html