No more fiddling with resting your phone against random objects when bored on a flight of cafe after realizing you don't have a phone stand with you.
Credit-card sized and ultra-thin to fit in any wallet.
PS: only works with the phone in landscape mode, it's not tall enough to hold the phone on portrait mode.
STEP file included, feel free to remix and share, but please use the attribution feature.
Also check the more robust version for heavier phones and either horizontal or vertical position:
https://makerworld.com/en/models/112497
And phone support with vintage design and speaker amplifier: