well honsetly im not good at it either as they normally take up alot of space i thought you didnt do tiles but you need to practice :) so give it a try if you REAL REALY REALY realy cant do it then i shall do it but im busy with a solo project :D
I was just kidding,but the awnser to that is,that I stuggle badly with pc/marts and the gyms,plus the gate house,but I can insert everything else when I'm not lazy.
Obviously,lol,btw see the one that looks like it's from d/p,that's the one,lol take your time on it please,don't want it to come out horrible like my pc/pm/gym skills.