Model of LTD Stirling engine

The model of low temperature difference Stirling engine.Special print settings:Piston must be light, so very low infill (I use 2 - 3%), or you can make it form balsa wood. For connecting rods 100% infill. All other parts 15% infill. All 0.3 mm layer height. No supports and no build plate adhesion.Assembly:For assembly you need all 3D printed parts, 12 M3,5 or M4 screws with length 9 - 10 mm, rubber band, superglue (instant glue), latex glove for diaphragm.Follow these pictures to assemble.Now your LTD Stirling engine is completed.