I'd like to mount a shorty Lipo across the chassis on my Ultima ReRe and have found this on Shapeways: https://www.shapeways.com/product/C2YXHKFNU/shorty-holder-for-ultima-frame-type-chassis?optionId=153718506&li=marketplace
Has anyone used this and have any thoughts, and even better - some pictures?
There's not a lot to go on based on the Shapeways page alone, and I've searched this forum for it as well, but can't see any example builds that use it. It's nearly $50 with shipping to the UK so would like to make sure I'm getting something that works as expected

Many thanks!