We received an e-mail from Maaike on Monday to ask if we would be able to get samples ready for casting at Groningen by the following Monday. The company she was in contact with had some free time that they could see us and go through the process but there didn’t seem to be too much point travelling there if we didn’t have samples ready for testing. This would mean that we would need to get the cast-able resin and source a printable wax filament by at least Thursday to then have time to print the samples and clean them up ready for Monday the 9th of October. We would also need to crop the scanned crown data to create smaller sample pieces, digitally restore one of these prior to printing and manually restore a sample after printing to be able to compare all of the results.
Our deadlines all changed from our initial meeting but this is something we need to be ready to deal with when it comes to working with industry partners and clients, we would do what we could to get ready in time.
We contacted the Applied Labs and asked when we could book in a time to get an induction for using the Form2 printer and ask about using the wax based filament on their Ultimaker printers. Tessa is the manager of the printing lab area and was very helpful with letting us know where to find all of the tutorial information for using the Form2 printers and running through the introduction for us using the printers ourselves. She also let us know that it was fine to use a different filament on the Ultimaker printers, but that we would have to find out the correct settings for this ourselves. This is what the Form2 printer looks like:
The wax based filament that we found is called “Moldlay” and it was recommended for use in investment casting. We found a company in the Netherlands that listed this filament on their website and could ship the filament on the same day of order. We placed an order for the filament and continued working on getting everything else ready for Monday. We worked through the tutorials for using the Form2 printer and prepared the digital models for printing samples.