Hi Guys,

I just recently bought a Duplicator 4 after 25 years as a traditional model maker. I too struggled with the whole "How do I make my prints stick on the bed" thing and my solution is to use a glass plate that I spread PVA glue (white school glue) across as thinly as possible. I let the heated bed cure the glue and simply print. I havent had a single print fail since. The benefit as well is that you let your print cool and simply soak the plate and print in water...The PVA dissolves and the print floats free. This works well with both ABS and PLA

Hope it helps

Peter