Grow Tube Frame Clip
by Inquisitor, published
Clips to hold the 6.8mm fibreglass rods for the frame of a grow tube.
Two types of clips. One has a hole right through, the other only 2/3 through as an end stop.
10-Sep-2012 Spring gales (140km gusts) managed to shatter one of my clips. I had printed in PLA with 20% fill. So more infill or a tougher material may be needed for the top clips (with the hole right through).
But only one clip out of 32 (3 grow tubes) broke, so they must be fairly tough already.