On Saturday, I’ve got my next performance with the Loughborough University Choir. This one is a half-hour contribution to the World Parkinson’s Day event being held at Loughborough Town Hall (we’re in the starting slot at 2pm and music continues all afternoon). We’ll be dressed in our regular uniform of black bottoms, white tops and purple scarves / cravats and we’ll have our music neatly held in black folders. Except I have all my music on my iPad rather than on paper…
Previously, I’ve held my iPad either behind a folder (cumbersome) or a sheet of black card (reasonable but it can quickly become dog eared). For this one, I am going to experiment with a 3D printed solution, creating a box in black PLA to hold the tablet, large enough to take the tablet in its regular protective case. However, since the print bed is smaller than the iPad, it becomes a little more complex to get a sufficiently large container.
Version 1 involves printing the box in four segments along with some joining strips that run along channels on the inside and cross the gap. Glued together, it works and feels reasonably secure, although I may end up lining the inside with gaffa tape. Already though, I’m drawing up a list of ideas for version 2. The walls seem sturdy enough at 3mm but the connectors (2mm) feel too flimsy. I could make the base thicker or I could just let the connectors sit a bit proud of the surface. Maybe I should print a grid, based on bars 3mm deep and 6mm wide, which can be glued partially into the base as it doesn’t matter if the iPad sits a bit higher. In fact, a bit of height might be an advantage as I can’t reach the buttons on the side! Cutaways are probably the solution for that, as found on iPad cases. Work in progress but I think I’ll have it together for Saturday.