Not sure about the longevity of the contact cement. A little concerned about the duct tape as well.
The wood looks great. I like combining 2 into 1
Personally, I would try submerging the culture in water to retrieve some springs and start a new culture and dump that one. Where there are that many maggots, for sure there will be more to follow. I would also pour straight bleach into it before dumping it.
Education is the most powerful weapon we can use to change the world ~ Nelson Mandela