hi new to the site I'm looking to do some terrazzo in my house and well just learn how to do it. every site I visit just says cement which tells me s**t! if anyone have any advice on the ratios or anything I have to add to it would be grate?????? iv done two tests myself one with a 2:1:1 mix which polished up really well but everything I try with sand in the mix just turns to dust? and iv done one where I just used cement and chippings which worked well but again can replicate it and ideas???????