Hoping for some help or guidance. I have zero experience with designing this 3D stuff though I have had a few things printed using files I've scrounged on the interweb. I need to make a pair of small wedge shaped spacers to fit under replacement windshield washer fluid nozzles. The replacement nozzles I have can't be aimed high enough. I had another brand that used wedged shaped spacers to tilt them up but they weren't compatible with the TJ. The set I want use come with a flat rubber washer shaped slightly larger than the nozzle body. The spacer I want will sit under the nozzle and in, and on top of the rubber washer. I scanned the rubber washer but don't know what to do with it from here. If anyone has experience with designing 3D templates and is willing to give me hand, I'll provide further details. Not sure if this is something worth time, but if it costs me a few bucks in compensation, I'm happy to do so. I don't need them printed, just need the file created. These are the nozzles. The flat part faces the windshield and needs to be about 1/4" thick, tapering to the round part at the bottom which should be as thin as is possible to print. The printed part needs to fit inside the raised lip around the circumference of the rubber pad below. Thoughts?