Void Shield Generator with Barricades:
Made from wood pieces from a hobby store & the Barricades use spoons
Skyshield Landing Pad:
The base is made just like the VSG and the top is foam board & spoons.
Just like the Barricades, I used High Elf shield bits for the detailing.
Both together as a Mega structure:
Top View of my Autarch with oval base:
UPDATE: More bikes on Oval Bases:
I updated my Avatar of Khaine to also be used as an Avatar of Ynnead by giving him a large purple wraith sword.
It works out that my original conversion is in a similar pose to the Yncarne: