As it is a miniature model, the tilting mechanism has been simplified. The pin used will be a jewellery making pin.
@Peer, which one should we use as the basis model to move forward?
On/off button is done by recessing slightly into the body,
Approach one: lid sitting atop,
Approach two: hinged lid
Currently, I am trying to see if it is possible to eliminate the lid altogether. Like it is a built-in cover instead of a separate piece.
1. Overall form: triangular cap, circular bottom.
Ideally, the neck point is where the user will hold the tube. Change in shape helps the tube to rest nicely on user’s finger.
2. The funnel
Old design: funnel opening occupies half of the cap. I designed this to signal that the other half is closed and airtight, then I realise actually no Read more →
Throw ration: 0.37: 1
Screen size: 1200 cm or smaller (l) x 560 cm (b)
Hence 1200×0.37=44.4 cm Projector has to be this distance away from the screen.
Fish eye lens
I lost my projector design file.
I wonder if it is worth the effort to create the inflatable. It doesn’t look good 🙁
I searched for cantilever products to come up with a clean and sleek solution, and was inspired by the following items:
Inflatable architecture references from Pinterest
UPDATES: CANTILEVER UMBRELLA SUPPORTS
I removed the gears and knobs and opted for an accessorising Read more →
Corrected the base curvature to be able to tilt at wider angle.
Tilt angle: 11.22 degrees, left and right.