Really nice concepts you have there! If you are in a generous mood you could share them in the Custom Items Archive – I’m sure some users here would be very grateful for that … 
@Stulte said:
For some reason it just looks shorter than it actually is. If that makes sense.
I think that’s because of the two items I tagged below. They make the arm look shorter – especially the shoulder-item which seems to me as it’d be a tad too large … 
