3D printing
Hi Wayne
You will need ventilation holes to keep the temperature down. Hopefully this will help reduce the noise and smell!
Mine isn't so bad temp wise if I don't use the heated base.
It's great when it works, my advice is keep experimenting, it becomes easier the more you print. if you are using websites for help then you will know there are better software options than the basic supplied with the unit, unfortunately they come at a price. For hobby use you may decide the items you produce are OK, but for commercial use the cost may be justified.
A useful first project is to make a cooling fan hood for the printhead. it helps keep the shape of long extrusions.
Enjoy
Dave
Live long and prosper
Dave