About this 3D model

Designed this for desk at work. It is designed after an A-Type Heat Exchanger Channel. The Filler Files slide into the pass partitions. You can scale them to allow longer or shorter items to fit into the pass partitions. I Assembled parts with CA Glue. The tubesheet I use as a coaster. Update: Fixed Issue I just found with the Cylinder Recess for top flange being too deep. Print instructions Resolution: Any Infill: 20% Notes: The only parts that require a support are the Top and Bottom Flanges, and the Nozzles. Filler Small and Filler Big files should be printed with 0% infill and no Top layers. You can scale them in Z axis only to adjust size. You need 2 Nozzles and 2 Couplings, and one of each other file.