[Q]: Objective: To find a stud inside a wall without a detector.
[A]: Hit the wall gently with a hammer or other blunt object. A stud will make a different sound than hollow wall.

[Q]: Objective: How to pickle celery
[A]: Slice celery into 1/4 inch thick slices. Place in a clean 1 quart mason jar. Add dill and some of the celery leaves if you have them. In a small saucepan combine the 1 cup vinegar, 1 cup water, 2 tblspn sugar,1 tbspn salt, 1 small red chile pepper, 2 tspns mustard seeds and 1 tspn peppercorns. Bring mixture to a simmer and stir until sugar and salt and completely dissolved. Carefully pour contents over the celery in the jar. Let mixture cool, uncovered, then place the lid on and refrigerate for 24 hours before enjoying.

[Q]: Objective: Remove labels and glue from jars.
[A]: There are several different remedies you can try. Peanut butter works sometimes. Rub it on, let it sit and then roll your finger back and forth. If still some residue remains, try acetone nail polish remover. Afterwards, wash off all residues with warm soapy water and rinse again.

[Q]: Objective: How to prepare a canvas for acrylic painting.
[A]:
Make sure the canvas is properly stretched and clean from dust and debris. Use a wide brush and apply a thin layer of gesso paint over the entire canvas and let dry. Now your canvas will be able to showcase the colours you choose and lose none because of an absorbant canvas.