Yesterday evening I started working again on the design of a female connection piece. The model I am working on (which I want to make copies of and give as gifts to family members) will use these connectors on the base. Instead of just trying to add them to the main model right away, I am creating a small connector which I can adjust the measurements of and print in a relatively short period of time and test to see if it fits the male part of the connector.
If it does not, I can make adjustments to the measurements and repeat the process. Printing this test piece takes much less time than printing the whole actual part of the model! Once I get it just right I will write down the final “correct” measurements and use them for all the base pieces of the model.
A couple months back I was working on this test connector. I was printing test prints in ABS plastic. I am putting ABS aside and printing my tests in PLA plastic. It takes about 24 minutes to print my female connector test print on my Makerbot Replicator 2 3D Printer.