Douglas fir, Blue spruce
You can make them very easily. One vertical stick (or leafless twigs,)and then Horizontal cross sticks of increasing size. Hot glue each horizontal stick to the vertical stick(or tie with ribbon) and ether spray with a color,tin foil or just paint. U can hang it from ceiling or stick it in a bucket with stones to stabilize. Decorate with jewelry and toys. Enjoy
Swedish/Norwegian x Mas trees.
Years ago we had one like that. It was made out of aluminium.