Apple Watch Charger Holder/Stand - Travel optimised

I have a bunch of these 'travel' apple watch chargers that are just a square puck on the end of a cable. Trouble is the magnet on the charger/watch is not that strong and a slight bump is enough to move the watch off the charger. Nothing worse than being on holidays and finding out your watch didn't charge.

So I knocked up the attached 3D print. You use a bit of leftover velcro cable strap, thread it through the 3D print and use that to hold the watch in place whilst charging.

Feel free to update/adapt/improve.