What an absolutely beautiful tree. It was an act of love when setting up but sooo pretty and worth it. Follow their directions. You have 3 sections and you start with the bottom one. Don’t put them all together until you fluff them nicely 1 section at a time, and do not force the branches down as they fall nicely on their own. Then you just put the insert the second one. The top one you just fluff up really well and there are no branches falling since it’s the smallest. 
The price is nothing compared to what the tree looks like when done. My decor is mid century so it was all the more perfect. When it’s setup you will have some silver (like  needles from a real tree but just little soft silver ones )) then no more after as it doesn’t continue to drop them since it’s not real tree. It’s full and large and light and has its own stand that is attached already. Fluffing the tree is what takes the longest. It’s an act of love like I said.  but like I