I can't afford (and really don't want to buy) another new MP Optimus right now, so all I could think to do is upgrade MP-10 a bit to freshen up his aging appearance. Drafted and test printed a set of G1 cartoony legs to streamline his look. NO, THEY DON'T TRANSFORM (yet) =). I rarely ever take my MP's out and transform them (although I do "play" with them in bot mode a lot), so my main objective was just to clean up his bot mode for my personal display. I plan to slowly test the possibility of making fully transformable G1 cartoon legs out of these, but for now it's not really a priority for me. I botched this particular test print by placing the ankle pivot joint in the wrong location, but I should be able to revise the ankle design tonight to be a fully functional rocker ankle. I do like the overall proportions of this set, and although I also drafted up a slimmer version to look more like the TE-01 legs, I feel like the size of these fit MP-10's overall beefiness just fine. I didn't have time last night to print out the fuel canisters for the legs, but they are designed and ready to go (they will plug into the 5mm port at the top of the legs at the knee). These legs are pretty huge and take almost 6-8 hours to print out depending on my settings, so I don't envision putting them up in my Shapeways shop for sale unfortunately, as they'd likely cost as much as a used MP-10 would nowadays with SW's new pricing model. **Oh, and for anyone that "hates" this look or thinks this is a lame project, feel free to NOT comment and keep doing your own thing, because that's all I'm doing myself. =) Original reference: Update 1.26.19 Created a new version of the G1 Leg set to give MP-10 taller, more proportional lower legs (shot out to Crim =). Update 1.25.19 Still tweaking the G1 Leg & Foot cover design for fun, significantly slimmed down the set to be less bulky overall, and also picked up some blue filament to require less painting. Still looking for a perfectly matched blue filament though... Update 1.22.19: Reworked my Heavy/Scratch: - MP-10 G1 Leg Set WIP and came up with a new item for sale. This G1 leg upgrade kit snaps directly onto the stock MP-10 Optimus legs and feet to give good ol' MP-10 a clean cartoon look for folks like me who dig the clean look of all the new Masterpiece Optimus options on the market, but are not able (or simply don't want) to replace the MP-10 that most of us already have. The leg panels CAN STAY ON DURING TRANSFORMATION; however the feet covers must come off (they are a simple clip on piece that are easy to install and remove) for truck mode. The leg panels are not trailer compatible though. Anyone interested in this kit can visit my Shapeways store Ultraman Zoffy's R&D Lab by ultramanzoffy - Shapeways Shops (note: their costs are VERY high for this kit, sadly). I might also be able to do a very, very limited direct sale run of these, but only for folks familiar with 3D print qualities that are willing to do all of the sanding/painting themselves. Update: Finally have a painted sample. Blue I bought isn't quite perfect, but close enough to get the idea. Running a higher resolution print next which should hopefully require a little less post-processing.