Strong people who load in the wrong order break more furniture than careful people who load correctly. This is the tier method professional movers use.
The space above the cab in a rental truck (U-Haul, Penske) is your attic. Use it for irregular shapes: lamps, folded chairs, bikes on spindles, open-top boxes, awkward items that nothing can stack on. Weight limit: 300 lbs. Medium-weight only. Never put heavy items up here.
Follow this order. Every professional mover does.
Solid wood furniture, appliances, dressers, bookshelves go against the front wall of the truck (the wall behind the cab). Pad-wrap everything so you can stack and slide. This is your foundation — get it right and the rest builds itself.
Couches (feet against the wall, curved arms supported with blankets), washers, dryers, oversized furniture. Pros call this the "OS tier" — these items are thicker than normal tiers. Don't wait on the couch — the last 6 feet of a rental truck loses height at the roll-up door.
Bagged mattresses and box springs standing vertically become movable walls. They hold furniture in place better than boxes ever could. Always strap them. Memory foam mattresses: place a 1×1 ft piece of cardboard between the ratchet strap and the mattress surface to prevent warping.
Medium furniture and awkward items fill the gaps between tiers. This is where your load gets tight. Every open space is a space for something to shift in transit. Pack as tight as you can without stacking heavy on light.
Boxes go in last because they fill and lock — they don't support. Heavy boxes on the bottom, lighter boxes on top. A box that strains your back is overloaded. Overloaded boxes fail from the bottom first, and when one goes, it takes several with it.
They collapse. The bottom box fails first, then adjacent boxes go with it.
Items shift violently during turns, lane changes, and braking. No strap = no structure.
The attic is for irregular, medium-weight items only. Heavy items above the cab are a serious injury risk during unloading.
Ruins the spring structure and wastes two feet of vertical space. Always vertical, always bagged.
Fatigue causes mistakes. The last quarter of a truck load causes the majority of damage. Slow down at the end.
Air gaps inside boxes let contents shift. Fill every void — crumpled paper, clothing, towels — before taping.
The complete Moving Guide includes visual load diagrams, the mattress wall technique illustrated, and the full damage prevention playbook.
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