joining plastics together/filling holes?

[Noinfogiven]

I am making a wii laptop with the original wii case and i am looking to cover up the GC controller holes and the memory port in the case. I am thinking of cutting little plastic circles to put in, but i do not know what product to use to join them. i was looking at plastic putty, but i honestly do not know if that is the best option.

 

[JacksonS]

If you have two pieces of plastic touching each other, super glue works very well. It can fill small gaps as well. If it's a larger gap, one thing you could use is Bondo. It's not extremely sturdy, though.

 

[Noah]

I'd only use bondo as a smoothing putty. Use epoxy or JBWeld to bond the plastic together and then bondo if you want to make it look pretty.

 

[Noinfogiven]

Thanks for the responses!