It should be noted that laptop chicklet keys are the perfect donor plastic to fix cracked/broken barrel frames. You can add these pics to the wiki with a reference to me. (I can't do it myself as I have no wiki account)
![](http://i.imgur.com/kpzDpyb.jpg)
![](http://i.imgur.com/JAxQxOt.jpg)
That ground off spot is where I was testing plastic cements, just ignore it.