How do I install this plaster trap?

[Zclark]

How should I do this better? This is a plaster trap under a sink in a pottery studio.


Right now I'm using a Form N Fit extension tube coming directly from the sink and then a flexible P Trap for the out. I know the P trap is not right. I can't figure out how to connect the sink drain to the trap. It needs to be able to slide out so the trap can be cleaned.

 

[Geofd]

You need to call a licensed/insured plumber

 

[Twowaxhack]

You dont need to have the p-trap with the plaster trap. Remove the ptrap and hook it up.