It's been delayed time and again, but don't fret! I'm still working on my 1/20 scale TARDIS.
The 'siren-thingie' is up, made with plasticard, wooden rods and a ball pen end:
Next, I had the side panels carved out of even more plasticard. This is taking up the bulk of the work time for the model as the panes are (pardon the pun) a pain to cut and put into place as they are very delicate.
So, in the end it'll look something like this:
There! Gimme as little more time and this thing will be completed by the weekend.