I was looking back on this, you can add your custom specular maps to this livery's folder.
In the description.lua, change the Spec textures from true-> false.
Despite no updates in the last patch, you guys should know, I'm getting real close to finishing...
I'm not to happy about these Bulgarian numbers, but it'll do for now.
The introduction of 1.5.0 brought in the new 3D model. There is a specular file named MiG21Bis_Glass_Spec in the MiG-21Bis_Base.zip file.
Increase its RGB Blue channel to get more of ED's effect.
A dark theme style (we can choose from) for the forum would be greatly appreciated by user's eyes in the event of logging in at nightly hours.
A dark room and bright screen do not do well in the transitioning :)