Antenna Wire Spreader

So I saw an article on the world famous M0PZT website about a folded doublet for small gardens, and instead of cutting chopping boards up for spacers I decided to 3D print some.

Knocked it up quickly in Tinkercad, you might need to redrill the holes to suit your wire.

The antenna is described at the bottom of this page: http://www.m0pzt.com/blog/4to1-current-balun/