What is Reddit's opinion of Firecore 13 Ft./4m Telescoping Pole with 1/4-Inch by 20-Inch Laser Mount, Adjustable Laser Level Mounting Pole for Rotary and Line Lasers-FLP400A?

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For the poles, I found this Firecore 13 Ft./4m Telescoping Pole with 1/4-Inch by 20-Inch Laser Mount, Adjustable Laser Level Mounting Pole for Rotary and Line Lasers-FLP400A https://www.amazon.com/dp/B07HK9ZPJL/ref=cm_sw_r_apan_glt_fabc_EH5BZP8HXKFM6862E6Z8

And for the small rig clamps, I found this SMALLRIG Cool Ballhead Arm Super Clamp Mount Multi-Function Double Ball Adapter with Bottom Clamp for Ronin-M, Ronin MX, Freefly MOVI - 1138 https://www.amazon.com/dp/B00DJ5XH4O/ref=cm_sw_r_apan_glt_fabc_QGSBND6GCEDHV0JXT3WZ?_encoding=UTF8&psc=1

How would I install this? Sorry for being a bother but not very handy in this department ;-;