desk post cap for 5x5 ( 129.5mm ) trex deck wrapped post to a 3.5" ( 91mm)  . it fits very very snug to the deck. i will later be adding a cap that houses a small solar panel with access to add a light.

filament: petg transparent

layer height: .2mm 

Infill: 10%

supports: yes

[https://www.amazon.com/gp/product/B0BMLGWZNN/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&th=1](https://www.amazon.com/gp/product/B0BMLGWZNN/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&th=1)

[https://www.amazon.com/gp/product/B07BMMHMSJ/ref=ewc_pr_img_2?smid=A27RYCZGXJ3RD3&psc=1](https://www.amazon.com/gp/product/B07BMMHMSJ/ref=ewc_pr_img_2?smid=A27RYCZGXJ3RD3&psc=1)