CONCRETE DRAINAGE CULVERT, HO SCALE MODEL

This is a model of a 1938 Santa Fe Railway concrete drainage culvert. I'm a newbie at 3D design so some manual work (see photos) should be done on the finished print. It's drawn to HO (1/87) scale but could be suitable for other sizes by scaling your print size.

A culvert pipe can be added by cutting a piece of Evergreen polystyrene 1/2" tube #236 to length. The inside diameter of this tube matches the 3D print. Attach the tube with CA cement.

I created the drawing in Blender and sliced it with Lychee Slicer Pro Resin. The print was made on an Anycubic Photon Mono X at my local makerspace: www.umakers.com in Upland, California.