Adjustable Bent-Wire Stand - up to 7" Tablets and Small ScreensAdafruit
This handy bent-wire stand was originally designed to hold up 7" tablets but the rubberized design is great for general purpose electronics & TFT holding. We use it to hold up our HDMI displays while connected to a Pi - even though it is meant for 7" we found that its fine for 5" to 10" TFTs since they're not as heavy as a tablet. You can adjust the angle and collapse it for travel.
iPad mini and screen not included :)