Could use a tip or two when it comes to base defences.
Basically I'm having trouble making a tree wall, how do you place the trees close enough that there is no gap, every time I try to plant next to a try it won't let me and I can't tell how far I can go out without leaving a gap. Using the Ctr L grid doesn't seem to be helping, any suggestions.
Also I have a paved spot but it won't allow me to place a wall end, any ideas on what I'm doing wrong here?
Thanks guys.