So this one is weird. I'm just posting it in case someone else has a similar issue. You can get a little more explanation from this video: https://youtu.be/IQm6s9r01Is Long story short, we have to check my dogs urine to monitor her PH levels. So we got some condiment cups and I built a little extender so we can get under her without having to be to intrusive. But these could double as a condiment holder/extender if you wanted something like that. Also since all the parts are extendable, you could easily design something to attach to them extender pieces. I printed all parts out of PLA at 0.3mm layer height and no supports. Then I attached them with #8 1/2 inch nuts and bolts.