Hotbins

I might have to empty it out again Veggie, as I am not getting any increase in temperature, I could be cutting the grass shortly so might wait till I do that, then I can add the grass as I build it up and hopefully that could kick it off, I have covered the top just now to try and hold any heat in, but deffinatly don't need to fit a vent as there are several places where any steam can get out, I can seal those areas off with some polystyrene and tape if required