Preciva A3 Drawing Board Metric System 51 x 36.5 cm, Drafting Table with Parallel Motion Accessories

Da tanto tempo ero alla ricerca di una lavagna da disegno con strumentazione geomatrica a corredo, ma i costi pribitivi che ho visto mi hanno sempre fatto desistere. Poco tempo fà, ho visualizzato quaesto articolo sul mio ormai solito negozio di fiducia (Amazon), ed ho ritenuto opportuno che alla cifra proposta avrei potuto acquistare un oggetto desiderato da tanto tempo.L'articolo è arrivato con un imballo a regola d'arte, e nella scatola che lo conteneva risulta ben pellicolato ed adagiato "sotto/sopra" in un apposito contenitore in polistirolo, che ne contiene anche le parti geometriche da asssemblare. Preciso subito che questo articolo nasce per poter lavorare su fogli (carta millimetrata, fogli da disegno...etc...), in formato A3, ma personalmente lo utilizzo per poter gestire e fare conteggi e calcoli su ordinativi Cliente, sui quali sempre più sovente ho la necessità di tirare delle linee in orizzonatale ed in verticale. La lavagna monta a corredo i seguenti articoli: - No.1 Riga da usare in orizzontale - No.1 Riga ad "L" - No.1 Squadretta classica di forma triangolare - No.2 Supporti per rialzare il piano da lavoro e garantire una inclinazione durante la fase di disegno/impiego. Tutti gli oggetti a corredo sopra menzionati, corrono secondo proprio piacimento attraverso dei binari dedicati, che a mò di cornice caratterizzano la lavagna, e nel caso del righello orizzonatale, si può procedere al suo bloccaggio attraverso degli appositi fermi di color marrone posti alle estremità. Ci tengo a dire che....(ovviamente il mio è un parere strettamente personale) a livello qualitativo, sicuramente esiste di meglio, si ha a che fare con un oggetto completamente in plastica di modesta qualità (parlando nello specifico, proprio della qualità della plastica in senso stretto), ma sinceramente a questo prezzo, e con la comodità d'uso che questo oggetto è riuscito a fornirmi, la mia opinione non poteva che essere a 5 stars. Se come me, cercate un articolo che consenta un lavoro agevole, e soprattutto ad un prezzo più che abbordabile, beh....l'avete trovato.

the same as the cheap versions accuracy and quality are "optional" on locked position 3 millimeter wiggle F- Clowns

I love this drawing board. It is very sturdy with easy adjustable guides and paper changing is a breeze. Everything slides smoothly and locks into place with easy. I got this for drafting up my model trains and i am so glad i did as this will work perfect for my needs. I like that it is light weight and easy to transport but also stays where you place it. It also has raisers for the back that will elevate it for 2 positions which really helps out. This was an excellent buy. Thank you Preciva keep up the great work.

初めての平行定規の購入の為、色々と探しましたが、品質とても良い、問題ない、価格も良心的で使いやすそうだったのでこちらに決めました。実際に使用してみて、満足しています。おすすめです。

Having been a kitchen designer in a previous life I had a similar board and found it very useful. I'm a tradesman now and occasionally need to draw plans and needed a board to do so. I found this is to be quite different from my previous (and presumably more expensive) one but most of the differences are actually good ones. The board is stiff enough so that it doesn't bend excessively if you are drawing on your lap as most of my drawing tends to be. The grips for the paper hold the complete edge of the paper which is something my old one did not do and this helps prevent the paper catching and rucking up as you are sliding rulers etc across it. The other great feature of the grips is that you press in one point in the corner and this raises both clips so that you can just slide your paper in. You do have to be careful where you place the paper within the grips though. If you place it in too far you will not be able to work on the edge or draw a border without turning the paper around. I normally draw a 10mm border. Also placing the paper too far in does feel like there is a paper stop but it will not square the paper off for you. You are much better just to 'nip' the paper and take a few seconds to make sure it is square before starting work. Like my old one, this has a little movement in the main slide arm if too much pressure is applied while locked and you also need to make sure the slide arm is square when you lock it at both ends. This is more to do with the type of technology (Plastic clips) used in this price range board as my old one was exactly the same. Unlike my old board, this has a top corner lock if you are using A3 sheets and this is a great feature but you do have to work around it a little when drawing your border. The board comes with an adjustable right angle ruler which slots onto the main arm and also a protractor/square which also clips onto the arm. I found the Protractor much more useful as it seems much more accurate then trying to set the angle on the fly plus you can draw right down to the main arm which you can't do with the adjustable one due to it's shape. You also get a couple of feet that you can clip onto the board to raise it a little when working at a desk. They seem to be nice and stable but I rarely (never) use them as I mostly draw while sitting watching TV etc. On my wish list for this would be a carry pouch/case but for the time being I just put it back in the box when not in use or to carry to a clients house.