Copied after the real thing with 3 level 70 ft boom and extension.
All Wheels turn independently, leveling jacks are adjustable.
Double cable drum.

Fully detailed plans, model or kits are available separately.
Included with the plan is a full list of materials required.
Full kits include the plans and all the materials required uncut and unfinished.

Hard to make parts are also available separately in a small kit but are included in the large kits.

Available Plastic Cases are a must to keep clear of dust and mishandling