Tripod Garden Ladders with Built-in Platform by Henchman 8' - (2.4m) All 3 Legs Fully Adjustable. Lightweight, Easy to Move Single-handedly. The Professional Gardeners' Choice. : Amazon.co.uk: DIY & Tools
Niwaki Tripod Ladder - Harrod Horticultural (UK)
Niwaki Are The UK's Original Tripod Ladder Supplier