How to sew a hammock for a rat’s cage – pattern? - briefly
Cut a rectangular piece of breathable fabric (approximately 30 × 45 cm), fold the long edges inward 1 cm, stitch a hem, then reinforce each corner with a small loop of strong thread or webbing; attach the loops to the cage bars using zip ties or sturdy clips. The resulting hammock hangs securely, providing a flat, supportive surface for the rodent.
How to sew a hammock for a rat’s cage – pattern? - in detail
To construct a hammock suitable for a rat enclosure, begin with precise measurements. Measure the interior width of the cage, subtract approximately 2 cm to allow clearance, and record the resulting span. Determine the desired sag depth—generally 4–6 cm—for comfortable resting space.
Select fabric that is durable, breathable, and easy to clean. Suitable options include tightly woven cotton, canvas, or fleece. Cut a rectangular piece whose length equals the measured span plus an extra 5 cm for seam allowance on each side, and whose width matches the chosen sag depth plus 4 cm for folding and stitching.
Prepare the fabric edges by folding 1 cm inward and stitching a straight seam to prevent fraying. Reinforce the long edges with a double‑stitch or a zig‑zag stitch to increase tensile strength. Attach four eyelets or metal rings: two positioned near each short end, spaced evenly across the width, and two placed midway along the length to distribute load evenly.
Thread a sturdy, rust‑resistant cable or nylon rope through the eyelets, forming a continuous loop. Secure each connection with a bowline knot or a reinforced clove hitch, ensuring the rope remains taut but allows a gentle curve when the hammock is loaded. Adjust rope length so the hammock hangs at the predetermined sag depth.
Finally, test the assembly by gently placing a weighted object equivalent to a rat’s body weight. Observe any excessive stretching or slipping; if present, tighten knots or add supplemental stitching along stress points. Once stability is confirmed, install the hammock inside the cage, positioning it at a comfortable height above the floor, and monitor the animal’s usage for any signs of wear.