File: Cap.stlName: CapPLA Material: 2.63 grams ( 0.006 lbs) Infill = 10%Size: 25.4 mm (1) x 25.4 mm (1) x 5.08 mm (0.2)Resolution: 0.20mmLayers: 31 layers Rafts: Yes Supports: NoPrint Time: 0 hr 14 minFunction: This cap goes on the end of aluminum extrusions for improved cosmetic appearance. If you print it 100% then it will work a 1x1extrusion (80/20 1010 series). The pictures show the first generation of this part. If you print it 150% then it will work on the 1.5x1.5" extrusion (80/20 1515 series). If you print at 79% then it will work on the metric 20mm x 20mm extrusion.