I looked at and printed one of the contactless wands for my granddaughter but the threaded section snapped off so i thought i would design my own.

We are off to Disney Land Paris later this year so hopefully they will come in handy

These use a separate holder for the card on the back.  This makes the card closer to the reader but also makes it easier to remove the card when you want to.

The handles and holders are slightly different for each wand so make sure that you print the correct ones.  Good fun, yes!  Will they actually work on a card reader, i have no idea yet lol.  If you print one and give it a go let me know.  If you want a slightly different design, then also let me know.