I made a twin screw vise and a wagon vise which can be clamped to the worktop. Really helps manage the space in a shared workshop(shed)! : r/woodworking
Veritas Twin-Screw Vise, Maple and Jarrah | LumberJocks Woodworking Forum
Twin-Screw Vise
Sawmill Creek Woodworking Community
Bench Vises | Wood
Veritas Twin-Screw Vise - Lee Valley Tools
Veritas Workbenches | Workbench, Dog bench, Cast iron bench