Need Help MTA mapping door!

[xtr0yx]

Good evening Gentlemen and Ladies, i have been working so hard to try and get this cj_ws_door to stay within the wall i even slow down my movement with slow but it just wont stay within the wall on both sides.. this is very annoying can anyone help by chance? im trying to line this up perfect.. but for some reason when i try to move it into the wall it pops out on either side..

this is what im trying to achieve..

http://img20.imageshack.us/img20/3604/gtasa2012102801225329.png

but this is what keeps happening on each side.. any help i would please apprecaite it.. thank you so much MTA!!

http://img87.imageshack.us/img87/8075/gtasa2012102801133731.pngas you can see i can't get this in the door way so i can put another door due to one door not fitting im trying to make the outside show only..

Thank you MTA members

[IIYAMA]

Why don't you set the alpha to zero when the door should be in the wall?

https://wiki.multitheftauto.com/wiki/SetElementAlpha