Jointed small TV/moniter bracket

Multi position ajustable wall mount for small TVs/moniters. I've printed in Pla but ABS or even Nylon would be much better. So far mine hasn't fallen off the wall!
I've printed one of the brackets (double jointed)in two parts so as to avoid supports, Tap M3 and bolt together with two M3X12 cheese head bolts. I used M5X60 coach bolts for the other joints. The pics show the hardware.
Sorry, as usual I printed it in black, I have a few rolls of that colour PLA but it's a bugger to get good pics