Guides & how-tos
Practical answers with the math shown — every guide pairs with a free calculator. Written by Mohamed Zakrya.
Home Improvement
How Many Tiles Do I Need? Sizes, Waste & Boxes
The formula, the waste allowance that actually fits your layout, and how to turn a tile count into whole boxes.
July 20, 2026 · 7 min read
Electricity & Energy
How Much Does Electricity Cost? Reading Your Bill in kWh
The kWh formula, the rate your bill actually charges, and what a heater, an always-on device, and standby power really cost.
July 20, 2026 · 6 min read
Home Improvement
How Much Drywall Do I Need? Sheets, Mud & Screws
The area formula with the standard opening deductions, the sheet-size trade-off, and the mud, tape and screw counts that go with it.
July 20, 2026 · 6 min read
Home Improvement
How Much Fencing Do I Need? Posts, Panels & Gates
One section count drives the whole bill of materials — posts, panels, gates, and the concrete nobody tallies before the store run.
July 20, 2026 · 7 min read
Home Improvement
How Much Grass Seed Do I Need? Rates by Grass Type
The rate for every grass type, the half rate for overseeding, and the seeding window that decides whether any of it works.
July 20, 2026 · 7 min read
Health & Fitness
What Is My BMR? Basal Metabolic Rate, Explained With Numbers
The Mifflin-St Jeor equation, what each input is worth, and why BMR is the floor of your calorie needs — never the budget.
July 20, 2026 · 6 min read
Home Improvement
What Size Air Conditioner Do I Need? BTU by Room Size
Floor area gives you the base number. Ceiling height, sun, bodies and a kitchen decide whether you buy that unit or the next one up.
July 20, 2026 · 7 min read
Home Improvement
How Much Gravel Do I Need? Driveways, Paths & Drainage
The volume formula, the tons conversion, and the right depth and stone for every job.
June 20, 2026 · 7 min read
Home Improvement
How Much Topsoil Do I Need? Lawns, Beds & Topdressing
The volume formula, the right depth for each job, and how topsoil differs from garden soil, compost, and fill dirt.
June 20, 2026 · 7 min read
Home Improvement
How Much Concrete Do I Need? Slab Math, Bag Counts, and When to Call the Truck
Yards and bag counts for real projects — patios, shed slabs, and deck piers — with the ordering math nobody tells you.
June 20, 2026 · 6 min read
Home Improvement
How Much Mulch Do I Need? Bed-by-Bed Math in Yards and Bags
Real numbers for straight beds, curved borders, and tree rings — plus which mulch to actually buy.
June 20, 2026 · 7 min read
Home Improvement
How to Pest-Proof Your Home Before Vacation
Cut off food, moisture, and entry points before you leave — so you come home to your house, not to ants, mice, or pantry moths.
June 16, 2026 · 7 min read
Black Heart Emoji 🖤 Meaning: Texting, Snapchat & How to Use It
The black heart is the moodiest emoji in the keyboard — it can mean dark humour, grief, edgy affection, or solidarity. One thing it almost never means: hate. Here's how to read 🖤.
June 14, 2026 · 6 min read
Blue Heart Emoji 💙 Meaning: Texting, Snapchat & How to Use It
The blue heart is the calm, loyal, 'I've got your back' heart — trust and friendship more than romance. Here's how to read 💙 in texts, including the friend-zone question, and across every app.
June 14, 2026 · 6 min read
Broken Heart Emoji 💔 Meaning: Texting, How to Reply & How to Use It
The broken heart is the internet's universal 'it hurts' stamp — real heartbreak, sympathy, or dramatic irony. Here's how to read 💔, how to reply when someone sends it, and how it works across apps.
June 14, 2026 · 5 min read
Brown Heart Emoji 🤎 Meaning: Texting, Snapchat & How to Use It
The brown heart is the warm, earthy, comforting heart — cosy affection, and a symbol of solidarity and pride. Here's how to read 🤎 in texts and across every app.
June 14, 2026 · 5 min read
Green Heart Emoji 💚 Meaning: Texting, Snapchat & How to Use It
The green heart is the internet's friendliest, most versatile heart — it can mean nature, support, jealousy, or Irish pride. Here's how to read 💚 in texts and across every app.
June 14, 2026 · 6 min read
Growing Heart Emoji 💗 Meaning: Texting, Snapchat & How to Use It
The growing heart is the 'my heart is swelling' emoji — affection that's getting bigger, warmer, stronger. Here's how to read 💗 in texts and across every app.
June 14, 2026 · 5 min read
Heart Emoji Meanings: What Every Heart Color & Symbol Means
Dozens of heart emoji, each with its own meaning. Here's the complete guide — every colour and every type explained, with a link to a deep dive on each one.
June 14, 2026 · 8 min read
Orange Heart Emoji 🧡 Meaning: Texting, Snapchat & How to Use It
The orange heart is the warm, supportive 'middle child' between yellow friendship and red romance — care without the pressure. Here's how to read 🧡 in texts and across every app.
June 14, 2026 · 6 min read