I designed this topper for an 16 string 180 degree mega tree. I used sainsmart TPU with solid infill and it works great. I made it so that a 1/4 inch threaded rod( along with 2 washers and 2 lock nuts) could be inserted through the hole in the back for stability and to squeeze the 3/4 inch EMT pipe. I also added holes for 2 zip ties to be used around EMT pipe and vertical supports. 

Update 8/24/23:  20 String now available with a 10in/ 254mm dia.

Print Settings

Printer Brand:

Monoprice

Printer: 

Maker Select

Rafts:

No

Supports: 

No

Resolution:

.3

Infill: 

100%

Filament: Sainsmart TPU any

Category: DIY