Hi Guys,

I am quite new to 3d printing world. I've already print some stuff, but now I am trying to find the best settings, to get a better quality prints. I've printed 7 test cubes, using a bit different set up each time and i managed to reduce the unevenness problem a bit, but i can't eliminate it No. 3 looks the best but still it's not 100% happy about it (note overall shape distortion)
I am wondering if someone can advise me please? Or what is worth trying, because now I am in dead end... Maybe I am doing something wrong ?
Much appreciated for all advise Thanks

Priner: C2C dual extruder 3d priner
Fillament: 1.75mm PLA
Software: Makerbot

All items been printed using Standard quality, 100% infil, 2 shells, 0,20mm layer

1. Ext. temp. 210 C, plate temp. 75 C, ext. speed 90mm/s
2. Ext. temp. 215 C, plate temp. 75 C, ext. speed 80mm/s
3. Ext. temp. 200 C, plate temp. 75 C, ext. speed 80mm/s
4. Ext. temp. 195 C, plate temp. 65 C, ext. speed 80mm/s
5. Ext. temp. 190 C, plate temp. 65 C, ext. speed 80mm/s
6. Ext. temp. 200 C, plate temp. 60 C, ext. speed 75mm/s
7. Ext. temp. 220 C, plate temp. 60 C, ext. speed 85mm/s

. IMG_20150822_181709.jpgIMG_20150822_181746.jpgIMG_20150822_181752.jpg

Thank you very much

Artek