Diy Cinder Block Bench

Transform your outdoor space into a cozy retreat with a DIY bench made from cinder blocks. This eco-friendly and budget-friendly project not only adds functionality but also enhances your garden, patio, or balcony's aesthetic appeal. Let's dive into the step-by-step process of creating a stylish and durable cinder block bench.

Before we begin, gather your materials: cinder blocks, gravel, sand, concrete mix, a trowel, a shovel, a tape measure, a level, and some outdoor-friendly fabric or cushions for added comfort. Ensure you have a stable and level surface to build your bench on, as cinder blocks are heavy and once set, they're not easy to move.

Preparing the Base

The base of your cinder block bench is crucial for stability and longevity. Start by laying out a layer of gravel to facilitate water drainage and prevent the bench from sinking into the ground over time.

Next, add a layer of sand on top of the gravel. This will create a smooth and level surface for your cinder blocks. Use a level to ensure the sand is evenly distributed and the surface is flat.

Building the Bench Frame

Begin constructing the bench frame by placing four cinder blocks in a 2x2 square formation, with one block at each corner. Ensure the blocks are level and aligned, using the sand layer as your guide.

To connect the blocks and create a sturdy foundation, mix concrete according to the package instructions and fill the hollow cores of the cinder blocks. This will bind the blocks together and prevent them from shifting over time.

Adding the Seat and Backrest

Once the concrete has set, it's time to add the seat and backrest. For the seat, stack two cinder blocks on top of each corner block, creating a 2x2 square that sits slightly higher than the base. Ensure the blocks are level and aligned.

To create the backrest, stack two cinder blocks on top of the two center blocks of the seat, forming a 1x2 rectangle. This will provide support for your back while sitting. Again, ensure the blocks are level and aligned.

Finishing Touches

With the basic structure complete, it's time to add some finishing touches to make your cinder block bench more comfortable and inviting.

First, consider adding some outdoor-friendly fabric or cushions to the seat and backrest. This will not only enhance the bench's appearance but also provide a comfortable surface to sit on. Secure the fabric with staples or nails, ensuring it's taut and wrinkle-free.

Sealing the Cinder Blocks

To protect your cinder block bench from the elements and extend its lifespan, apply a sealant specifically designed for concrete. This will prevent water from penetrating the blocks and causing damage over time.

Choose a sealant that complements the aesthetic of your bench and allows it to blend seamlessly with your outdoor space. Apply the sealant according to the manufacturer's instructions, ensuring even coverage and allowing adequate drying time.

Now that your DIY cinder block bench is complete, sit back, relax, and enjoy the fruits of your labor. This durable and stylish addition to your outdoor space is sure to become a favorite gathering spot for family and friends. Happy building!