Создание верстака высокой жесткости с использованием алюминиевых рам

I've made a workbench. In fact, my old workbench was just a PC desk made in China, simply very unstable and awkward not made for the actual workbench. I went overboard creating an extra rigid, super solid workbench using alminium frames. [Click here for this workbench plan] 【Plan List】 The size is W1380mm(plus a vise) L600mm H700mm With a height adjustable pad. The worktop is made of Birch butcher block 40mm thickness. I've purchased it from an online hardware store, very flat with no sign of warped surface. I only had to plane down about ! Those height adjustable roller wheels are from Powertec. Super convenient to move around in your shop. [JIG] Drill stand Magnet drill stand Belt sander https://yout