Wow Frankenstuff, that's great! But it looks like your 1st one was meant for ffjmoore.
I will take you up on the offer though. Just going to have to decide if it will be engraved alloy, clear, or maybe a blue tinted one.
I'll send you one of the extra backplates, so you have a sample with the different carb hole position / sizes.
So for those who wanted to 'individualize' the filter, there's your 1st option.