I am printer with my tevo tornado and I have been trying to print this large letter F for a long my time now and I keep having the same issue and I'm not sure what is causing it. The layers on the print are going from thick to thin on the initial few layers and once it gets to the Infill I have to stop it because it's not working.
I have had the same thing happen twice where my printer is about 7 hours into a print and it just stops. The printer stays on but the extruder cools down as well as the bed. I haven't been there right as it stops so I'm not sure exactly what it's doing.
I am fairly new to 3d printing and I tried some southtech clear filament for the first time and I've had some problems with it and can't seem to figure out what is wrong (assumably with my settings). I am experiencing really stringy prints. The middle infill is alright but the walls arent turning out at all.