I made this test suite to decrease the overall time my models were taking while also increasing the yields, if I was printing 4 items over the whole plate, sometimes 3 would print fine and one would have slightly odd lines or slight discoloration. What blew my mind was different colors seem to require slightly different settings, for example, Sunflower yellow was tearing while ironing unless I decreased the flow rate and increased the line spacing. Blue was getting a slightly white sheen on it!