These back braces are made to keep your dual or triple arches perfectly spaced and together. It is recommended to use 3-4 per arch set. They attach to the back of the pipe to help conceal them from your audience.
Our Ultimate Arch Bases can be found here.
If you have access to a 3D printer, you can download any of the designs for free by following the links below.
Dimensions:
Length: Varies
Width: Varies
Thickness: 10mm
Downloadable STL Files:
1/2" PVC
3/4" PVC
3/4" PEX
1" PEX