
First of all, you need to measure the envelopes for the cards you will be putting into the box. Add on 0.5 or 1 cm to both the length and width of the measurement, depending on how thick the card is, and how much space you want around the envelopes. This box was made from Stampin' Up Whisper White, which is a thinner card, and I added on 0.5cm. For thicker card I would use an extra 1cm. Then you need to decide how deep you want the box to be. To do this, I stacked up the cards and envelopes and measured the height of the pile, rounding up to the nearest half cm. So now you have the measurements you need to calculate the size of the piece of card to work with.
My envelopes measure 8cm x 8cm, and the stack measured a little under 3cm. This is the calculation I did:
In the diagram below A = width of the envelope + 0.5cm i.e. 8 + 0.5 = 8.5cm
B = length of the envelope + 0.5cm i.e. 8 + 0.5 = 8.5cm
C = height of the stack of cards and envelopes rounded up to next half cm i.e. 3cm
So to calculate the size of the piece of card needed for the base of the box I did
Width C +C + A + C + C or 3 + 3 + 8.5 + 3 + 3 = 20.5cm
Length C + C + B + C + C or 3 + 3 + 8.5 + 3 + 3 = 20.5cm
Then the size of card for the lid just needs to be an extra half cm overall ie
Width 20.5 + 0.5 = 21cm
Length 20.5 + 0.5 = 21cm
So once you have done your calculations, cut out the two pieces of card to those measurements. In my case one piece 20.5cm x 20.5cm and the other 21cm x 21cm. Do the following with both pieces of card.
Measure in from each corner the height of the box (3cm for my box) and then the same amount again. Do this on all sides. Score at these measurements as shown in the photo. The extra half cm for the lid will end up allocated to the centre, which is where you need it to be.













A note from Julie
Thank you so much Joanne for another wonderful tutorial this is fantastic!!
Everybody go and visit Joanne's Mainly Flowers blog HERE she is so talented!
No comments:
Post a Comment