Anyone make their own gunsmith bench block for pistols?

HimaPro Universal Bench Block for Gunsmithing - Made of Non-marring Polyurethane Material - Abrasion, Cut, and Tear Resistant : Sports & Outdoors

The Efficient Gunsmithing Workbench Part 1 – Bench Setup

Patrol Gunsmithing Universal Gun Bench Block For M1911, R10/22, Glock & Etc

TFB Armorer's Bench: Closer Look - Wheeler Bench BlocksThe Firearm Blog

DIY Gunsmith Bench Block - Easy and Cheap

What Tools Does a Gunsmith Use?

Real Avid Smart Bench Block - Premium Universal Armorers Block Made with Non-Marring Materials, Non-Slip Bench Block For Glock, 1911 & Other Guns, Magnetic Block Captures & Holds Small Pins

Patrol Gunsmithing Universal Gun Bench Block For M1911, R10/22, Glock & Etc

Real Avid Smart Bench Block - Premium Universal Armorers Block Made with Non-Marring Materials, Non-Slip Bench Block For Glock, 1911 & Other Guns, Magnetic Block Captures & Holds Small Pins

Wheeler Universal Bench Block with Non-Marring Construction and Multiple Uses for Pistols, Gunsmithing and Maintenance, Original Version : Hunting And Shooting Equipment : Sports & Outdoors

Magnetic Universal Gunsmith Bench Block Gun Maintenance Armorers Block for M1911