Help with vlan setup(LHG5) for voice and data

Good day

I need help with vlan setup on lhg5(great antenna btw). I have voice vlan in core that only allow traffic to and from hosted pbx that works correctly. Currently have vlan1(voice) on wlan1 interface and then static route to hosted pbx(ip) with gateway vlan1 for lan pbx at client premises.

What i want to achieve:
Switch lhg5 from station mode to station bridge mode and then bridge wlan1+ether1+vlan1(voice)+vlan2(data). Run dhcp on vlan2(10.0.0.0/24) and have it give ip addressee to local machines and printers without tagging and not have the dhcp server leak to the rest of network(very important) then src nat to 172.16.1.x . Local pbx is tagged with vlan ID on device so traffic will flow out using vlan1. With this setup i can use bridge filter for priority on vlan and give local pbx public ip address to elimate nat problems.

Can someone point me in correct direction or help with config please or am i making it more difficult than it should be.
Let me know if anything is unclear.

Thanks