Diy Bench with Blocks: Step-by-Step Guide

Transform your outdoor space into a cozy haven with a DIY bench made from concrete blocks. This sturdy, low-maintenance seating option is not only budget-friendly but also adds a unique touch to your garden, patio, or balcony. Let's dive into the step-by-step process of creating your very own concrete block bench.

Before you start, ensure you have the necessary tools and materials. You'll need concrete blocks, mortar, a trowel, a level, a tape measure, safety glasses, and gloves. For this project, we'll use standard 8" x 8" x 16" concrete blocks and create a simple L-shaped bench that can accommodate two people comfortably.

Planning Your Bench

Before you start laying blocks, plan the dimensions of your bench. For an L-shaped bench, you'll need two long sections (around 60" each) and two short sections (around 18" each) to create the corner. Measure and mark these dimensions on the ground using stakes and string to serve as your guide.

Consider the height of your bench as well. A standard bench height is around 18", which is the height of two stacked concrete blocks. However, you can adjust this height by adding or removing blocks to suit your preference.

Laying the Foundation

Sub-topic A: Preparing the Base

Start by clearing the area where you'll build your bench. Remove any grass, weeds, or debris, and level the ground using a rake or shovel. Lay down a layer of gravel or crushed stone to create a stable base and improve drainage. Top this with a layer of sand, ensuring it's level and compacted.

Sub-topic B: Laying the First Course

Mix your mortar according to the package instructions. Spread a layer of mortar onto the sand base, using your trowel to create a flat, even surface. Begin laying your concrete blocks on top of the mortar, starting at one corner of your planned bench dimensions. Use a level to ensure each block is perfectly horizontal and aligned with the others.

Building the Bench Structure

Once you've laid the first course of blocks, you can start building up the height of your bench. Follow these steps to create the L-shape:

Sub-topic C: Stacking Blocks

Spread mortar on the top of each block in the first course. Place the next block on top, pressing down gently to ensure it's well-adhered to the block below. Continue this process, staggering the joints between blocks to create a strong, stable structure. Use your level to maintain the horizontal alignment of each course.

Sub-topic D: Creating the Corner

When you reach the point where you want to create the corner of your L-shaped bench, lay a block on its side to form the corner. Spread mortar on the top of this block and place another block on top, perpendicular to the first. Continue stacking blocks in this manner to create the corner and complete the L-shape.

Finishing Touches

Once you've reached your desired height and completed the L-shape, allow the mortar to cure according to the package instructions. After curing, you can optionally apply a sealant to protect your bench from the elements and extend its lifespan.

Add cushions, pillows, or a bench pad to make your DIY concrete block bench even more comfortable and inviting. You can also paint or stain the blocks to match your outdoor decor or create a unique, eye-catching design.

Enjoy your new outdoor seating area! Your DIY concrete block bench is not only functional but also a testament to your creativity and craftsmanship. Invite friends and family over to enjoy the fruits of your labor, and watch as your garden or patio becomes the perfect gathering spot for memorable moments.